Create issues links

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,16 @@
+contact_links:
+  - name: Docker container issues
+    url: https://github.com/thelounge/thelounge-docker/issues
+    about: Report issues related to the Docker container here
+
+  - name: Debian package issues
+    url: https://github.com/thelounge/thelounge-deb/issues
+    about: Report issues related to the Debian package here
+
+  - name: Arch Linux package issues
+    url: https://github.com/thelounge/thelounge-archlinux/issues
+    about: Report issues related to the Arch Linux package here
+
+  - name: General support
+    url: https://demo.thelounge.chat/?join=%23thelounge
+    about: Join #thelounge on Freenode to ask a question before creating an issue