feat: improve UX with vim.notify (#1763)

* fix(notify): don't report request on new line

* ref(notify): update message format

* ref(msgs): always quote values + decrease duplication

* fix(ci): undefined variables

* ref(actions): temporary silent actions.__index errors

* cleanup

* revert: panic effort, we continue to use error for those

Co-authored-by: Simon Hauser <Simon-Hauser@outlook.de>

lua/telescope/from_entry.lua

@@ -26,7 +26,7 @@ function from_entry.path(entry, validate, escape)
     path = entry.value
   end
   if path == nil then
-    print("Invalid entry", vim.inspect(entry))
+    require("telescope.log").error(string.format("Invalid Entry: '%s'", vim.inspect(entry)))
     return
   end