Release 2.31.0 (#3758)

Thanks to: @Developer-Incoming, @eltociear, @geraki, @khassel,
@KristjanESPERANTO, @MagMar94, @mixasgr, @n8many, @OWL4C, @rejas,
@savvadam, @sdetweil.

> ⚠️ This release needs nodejs version `v22.14.0 or higher`

### Added

- Add CSS support to the digital clock hour/minute/second through the
use of the classes `clock-hour-digital`, `clock-minute-digital`, and
`clock-second-digital`.
- Add Arabic (#3719) and Esperanto translation.
- Mark option `secondsColor` as deprecated in clock module.
- Add Greek translation to Alerts module.
- [newsfeed] Add specific ignoreOlderThan value (override) per feed
(#3360)
- [weather] Added option Humidity to hourly View
- [weather] Added option to hide hourly entries that are Zero, hiding
the entire column if empty.
- [updatenotification] Added option to iterate over modules directory
instead using modules defined in `config.js` (#3739)

### Changed

- [core] starting clientonly now checks for needed env var
`WAYLAND_DISPLAY` or `DISPLAY` and starts electron with needed
parameters (if both are set wayland is used) (#3677)
- [core] Optimize systeminformation calls and output (#3689)
- [core] Add issue templates for feature requests and bug reports
(#3695)
- [core] Adapt `start:x11:dev` script
- [weather/yr] The Yr weather provider now enforces a minimum
`updateInterval` of 600 000 ms (10 minutes) to comply with the terms of
service. If a lower value is set, it will be automatically increased to
this minimum.
- [weather/weatherflow] Fixed icons and added hourly support as well as
UV, precipitation, and location name support.
- [workflow] Run `sudo apt-get update` before installing packages to
avoid install errors
- [workflow] Exclude issues with label `ready (coming with next
release)` from stale job

### Removed

### Updated

- [core] Update requirements and dependencies including electron to v35
and formatting (#3593, #3693, #3717)
- [core] Update prettier, ESLint and simplify config
- Update Greek translation

### Fixed

- [calendar] Fix clipping events being broadcast (#3678)
- [tests] Fix Electron tests by running them under new github image
ubuntu-24.04, replace xserver with labwc, running under xserver and
labwc depending on env variable WAYLAND_DISPLAY is set (#3676)
- [calendar] Fix arrayed symbols, #3267, again, add testcase, add
testcase for #3678
- [weather] Fix wrong weatherCondition name in openmeteo provider which
lead to n/a icon (#3691)
- [core] Fix wrong port in log message when starting server only (#3696)
- [calendar] Fix NewYork event processed on system in Central timezone
shows wrong time #3701
- [weather/yr] The Yr weather provider is now able to recover from bad
API responses instead of freezing (#3296)
- [compliments] Fix evening events being shown during the day (#3727)
- [weather] Fixed minor spacing issues when using UV Index in Hourly
- [workflow] Fix command to run spellcheck

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: Michael Teeuw <michael@xonaymedia.nl>
Co-authored-by: Kristjan ESPERANTO <35647502+KristjanESPERANTO@users.noreply.github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Karsten Hassel <hassel@gmx.de>
Co-authored-by: Ross Younger <crazyscot@gmail.com>
Co-authored-by: Bugsounet - Cédric <github@bugsounet.fr>
Co-authored-by: jkriegshauser <joshuakr@nvidia.com>
Co-authored-by: illimarkangur <116028111+illimarkangur@users.noreply.github.com>
Co-authored-by: sam detweiler <sdetweil@gmail.com>
Co-authored-by: vppencilsharpener <tim.pray@gmail.com>
Co-authored-by: Paranoid93 <6515818+Paranoid93@users.noreply.github.com>
Co-authored-by: Brian O'Connor <btoconnor@users.noreply.github.com>
Co-authored-by: WallysWellies <59727507+WallysWellies@users.noreply.github.com>
Co-authored-by: Jason Stieber <jrstieber@gmail.com>
Co-authored-by: jargordon <50050429+jargordon@users.noreply.github.com>
Co-authored-by: Daniel <32464403+dkallen78@users.noreply.github.com>
Co-authored-by: Ryan Williams <65094007+ryan-d-williams@users.noreply.github.com>
Co-authored-by: Panagiotis Skias <panagiotis.skias@gmail.com>
Co-authored-by: Marc Landis <dirk.rettschlag@gmail.com>
Co-authored-by: HeikoGr <20295490+HeikoGr@users.noreply.github.com>
Co-authored-by: Pedro Lamas <pedrolamas@gmail.com>
Co-authored-by: veeck <gitkraken@veeck.de>
Co-authored-by: Magnus <34011212+MagMar94@users.noreply.github.com>
Co-authored-by: Ikko Eltociear Ashimine <eltociear@gmail.com>
Co-authored-by: DevIncomin <56730075+Developer-Incoming@users.noreply.github.com>
Co-authored-by: Nathan <n8nyoung@gmail.com>
Co-authored-by: mixasgr <mixasgr@users.noreply.github.com>
Co-authored-by: Savvas Adamtziloglou <savvas-gr@greeklug.gr>
Co-authored-by: Konstantinos <geraki@gmail.com>
Co-authored-by: OWL4C <124401812+OWL4C@users.noreply.github.com>

clientonly/index.js

@@ -83,6 +83,17 @@
 	if (["localhost", "127.0.0.1", "::1", "::ffff:127.0.0.1", undefined].indexOf(config.address) === -1) {
 		getServerConfig(`${prefix}${config.address}:${config.port}/config/`)
 			.then(function (configReturn) {
+				// check environment for DISPLAY or WAYLAND_DISPLAY
+				const elecParams = ["js/electron.js"];
+				if (process.env.WAYLAND_DISPLAY) {
+					console.log(`Client: Using WAYLAND_DISPLAY=${process.env.WAYLAND_DISPLAY}`);
+					elecParams.push("--enable-features=UseOzonePlatform");
+					elecParams.push("--ozone-platform=wayland");
+				} else if (process.env.DISPLAY) {
+					console.log(`Client: Using DISPLAY=${process.env.DISPLAY}`);
+				} else {
+					fail("Error: Requires environment variable WAYLAND_DISPLAY or DISPLAY, none is provided.");
+				}
 				// Pass along the server config via an environment variable
 				const env = Object.create(process.env);
 				env.clientonly = true; // set to pass to electron.js
@@ -94,7 +105,7 @@
 
 				// Spawn electron application
 				const electron = require("electron");
-				const child = require("node:child_process").spawn(electron, ["js/electron.js"], options);
+				const child = require("node:child_process").spawn(electron, elecParams, options);
 
 				// Pipe all child process output to current stdout
 				child.stdout.on("data", function (buf) {