B2B-48: Added public message get functions and generated local supabase conf (#1)

* B2B-48: Added public message get functions and local supabase conf

* only get the message list with the highest id

* handle case when no public list messages found

* change function name to reflect behavior more clearly

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Co-authored-by: Helena <helena@Helenas-MacBook-Pro.local>

.gitignore

@@ -23,6 +23,7 @@
 # misc
 .DS_Store
 *.pem
+.vscode/*
 
 # debug
 npm-debug.log*
@@ -38,4 +39,4 @@ yarn-error.log*
 
 # typescript
 *.tsbuildinfo
-next-env.d.ts
+next-env.d.ts