Update CI configs to v0.12.1

.golangci.yml

@@ -41,6 +41,7 @@ linters:
     - maintidx         # maintidx measures the maintainability index of each function.
     - makezero         # Finds slice declarations with non-zero initial length
     - misspell         # Finds commonly misspelled English words in comments
+    - modernize        # Replace and suggests simplifications to code
     - nakedret         # Finds naked returns in functions greater than a specified function length
     - nestif           # Reports deeply nested if statements
     - nilerr           # Finds the code that returns nil even if it checks that the error is not nil.

json_logger.go

@@ -308,8 +308,8 @@ func newJSONLoggerFactory() *jsonLoggerFactory {
 			continue
 		}
 
-		scopes := strings.Split(strings.ToLower(env), ",")
-		for _, scope := range scopes {
+		scopes := strings.SplitSeq(strings.ToLower(env), ",")
+		for scope := range scopes {
 			factory.scopeLevels[scope] = level
 		}
 	}

logger.go

@@ -220,8 +220,8 @@ func NewDefaultLoggerFactory() *DefaultLoggerFactory {
 			continue
 		}
 
-		scopes := strings.Split(strings.ToLower(env), ",")
-		for _, scope := range scopes {
+		scopes := strings.SplitSeq(strings.ToLower(env), ",")
+		for scope := range scopes {
 			factory.ScopeLevels[scope] = level
 		}
 	}