add lemmy link to readme, shorter PR template

Author: Helium314

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,19 +1,3 @@
-See the contributing readme for more detailed guidelines: https://github.com/Helium314/HeliBoard/blob/main/CONTRIBUTING.md#guidelines
-tl;dr:
-necessary;
-* a single thing only
-* describe it properly
-recommended:
-* make changes optional
-* re-use existing mechanisms / code
-* low performance impact
-* make it a draft if you still want to work on it
-
-A good description and small scope ("single thing") massively help with reviewing. Don't be surprised when your PR gets closes if you clearly / repeatedly violate these parts of the guidelines.
-
-Further
-* When the PR contains "fixes" <issue number>, the related issue will be linked and automatically closed if the PR is merged (also works for other words like "fix", "resolve", "resolves", "closes", ...)
-* If you add a keyboard layout, best read https://github.com/Helium314/HeliBoard/blob/main/layouts.md#adding-new-layouts--languages
-* Please avoid force-pushing when doing requested changes. This way it's not possible to see which parts have changed since the previous state.
-
-<!-- (please remove the text above before submitting the PR) -->
+Please make sure you are at least reasonably close to the contribution guidelines: https://github.com/Helium314/HeliBoard/blob/main/CONTRIBUTING.md#guidelines
+Due to maintainer availability, your PR may take quite some time to be addressed
+<!-- (please remove the text above before submitting the PR) -->

README.md

@@ -71,6 +71,7 @@ Some notes on translations
 * the `hidden_features_message` is horrible to translate with Weblate, and serves little benefit as it's just a copy of what's already in the wiki: https://github.com/Helium314/HeliBoard/wiki/9.-Hidden-features. It's been made available in the app on user request/contribution.
 
 ## To Community
+There is the [discussions on GitHub](https://github.com/Helium314/HeliBoard/discussions), or if you prefer a more open network there is [Lemmy](https://lemmy.world/c/Heliboard).
 You can share your themes, layouts and dictionaries with other people:
 * Themes can be saved and loaded using the menu on top-right in the _adjust colors_ screen
   * You can share custom colors in a separate [discussion section](https://github.com/Helium314/HeliBoard/discussions/categories/custom-colors)