Fix return type error message

Author: adrienbrault

Diff for: src/Rules/TypeHints/AbstractMissingTypeHintRule.php

@@ -180,7 +180,7 @@ private function analyzeWithTypehint(DebugContextInterface $debugContext, Type $
                 if ($debugContext instanceof ParameterDebugContext) {
                     return sprintf('%s type is "array". Please provide a @param annotation to further specify the type of the array. For instance: @param int[] $%s', (string) $debugContext, $debugContext->getName());
                 } else {
-                    return sprintf('%s return type is "array". Please provide a @param annotation to further specify the type of the array. For instance: @return int[]', (string) $debugContext);
+                    return sprintf('%s return type is "array". Please provide a @return annotation to further specify the type of the array. For instance: @return int[]', (string) $debugContext);
                 }
             } else {
                 if ($docblockWithoutNullable instanceof UnionType) {

Diff for: tests/Rules/TypeHints/MissingTypeHintRuleInFunctionTest.php

@@ -55,7 +55,7 @@ public function testCheckCatchedException()
                 38,
             ],
             [
-                'In function "test6", return type is "array". Please provide a @param annotation to further specify the type of the array. For instance: @return int[]',
+                'In function "test6", return type is "array". Please provide a @return annotation to further specify the type of the array. For instance: @return int[]',
                 38,
             ],
             [