Chore: a bit of spring cleaning (#16710)

* Chore: use early return technic everywhere

And enable "indent-error-flow" revive rule

* Chore: remove if-return rule from revive config

* Chore: improve error messages

And enable "error-strings" revive rule

* Chore: enable "error-naming" revive rule

* Chore: make linter happy

* Chore: do not duplicate gofmt execution

* Chore: make linter happy

* Chore: address the pull review comments

scripts/revive.toml

@@ -9,6 +9,9 @@ errorCode = 0
 [rule.range]
 [rule.superfluous-else]
 [rule.modifies-parameter]
+[rule.indent-error-flow]
+[rule.error-strings]
+[rule.error-naming]
 
 # This can be checked by other tools like megacheck
 [rule.unreachable-code]
@@ -17,11 +20,6 @@ errorCode = 0
 # [rule.unexported-return]
 # [rule.exported]
 # [rule.var-naming]
-# [error-naming]
 # [rule.dot-imports]
-# [blank-imports]
 # [rule.receiver-naming]
-# [error-strings]
-# [rule.if-return]
-# [rule.indent-error-flow]
 # [rule.blank-imports]