removed other links

.github/ISSUE_TEMPLATE/config.yml

@@ -1,5 +1,8 @@
 blank_issues_enabled: true
-contact_links:
-  - name: Twitter
-    url: https://twitter.com/kee_web
-    about: Ask a quick question there if you like Twitter more
+#contact_links:
+#  - name: Discussions
+#    url: https://github.com/keeweb/keeweb/discussions
+#    about: A place to ask and answer questions or discuss different topics
+#  - name: Twitter
+#    url: https://twitter.com/kee_web
+#    about: Ask a quick question there if you like Twitter more