Merge branch '4.4' into 5.0

* 4.4:
  Add missing dots at the end of exception messages
  [DI][Form] Fixed test suite (TimeType changes & unresolved merge conflict)
  Fix bad merge
  Add missing dots at the end of exception messages

Author: fabpot

ErrorHandler.php

@@ -246,14 +246,14 @@ public function setLoggers(array $loggers): array
             if (!\is_array($log)) {
                 $log = [$log];
             } elseif (!\array_key_exists(0, $log)) {
-                throw new \InvalidArgumentException('No logger provided');
+                throw new \InvalidArgumentException('No logger provided.');
             }
             if (null === $log[0]) {
                 $this->loggedErrors &= ~$type;
             } elseif ($log[0] instanceof LoggerInterface) {
                 $this->loggedErrors |= $type;
             } else {
-                throw new \InvalidArgumentException('Invalid logger provided');
+                throw new \InvalidArgumentException('Invalid logger provided.');
             }
             $this->loggers[$type] = $log + $prev[$type];