Direct questions to lemmy.ml/c/lemmy_support. #5464 (#5467)

* Direct questions to lemmy.ml/c/lemmy_support. #5464

* Add matrix chat.

.github/ISSUE_TEMPLATE/BUG_REPORT.yml

@@ -14,7 +14,7 @@ body:
       label: Requirements
       description: Before you create a bug report please do the following.
       options:
-        - label: Is this a bug report? For questions or discussions use https://lemmy.ml/c/lemmy_support
+        - label: Is this a bug report? For questions or discussions use https://lemmy.ml/c/lemmy_support or the [matrix chat](https://matrix.to/#/#lemmy:matrix.org).
           required: true
         - label: Did you check to see if this issue already exists?
           required: true

.github/ISSUE_TEMPLATE/FEATURE_REQUEST.yml

@@ -12,7 +12,7 @@ body:
       label: Requirements
       description: Before you create a bug report please do the following.
       options:
-        - label: Is this a feature request? For questions or discussions use https://lemmy.ml/c/lemmy_support
+        - label: Is this a feature request? For questions or discussions use https://lemmy.ml/c/lemmy_support or the [matrix chat](https://matrix.to/#/#lemmy:matrix.org).
           required: true
         - label: Did you check to see if this issue already exists?
           required: true

.github/ISSUE_TEMPLATE/QUESTION.yml

@@ -6,7 +6,9 @@ body:
   - type: markdown
     attributes:
       value: |
-        Have a question about Lemmy?
+        For questions or discussions use https://lemmy.ml/c/lemmy_support or the [matrix chat](https://matrix.to/#/#lemmy:matrix.org).
+
+        Have a question about how Lemmy works?
         Please check the docs first: https://join-lemmy.org/docs/en/index.html
   - type: textarea
     id: question