chore: add config.yml to disable blank issues

ensures all new issues go through templates with need/triage label.

Author: lidel

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,8 @@
+blank_issues_enabled: false
+contact_links:
+  - name: Getting Help on IPFS
+    url: https://ipfs.tech/help
+    about: All information about how and where to get help on IPFS.
+  - name: IPFS Discussion Forum
+    url: https://discuss.ipfs.tech
+    about: Please post general questions, support requests, and discussions here.