PHP8.4 Fix Implicitly nullable parameter deprecation

Author: seamuslee001

Log.php

@@ -237,7 +237,7 @@ public function flush(): bool
      * Abstract implementation of the log() method.
      * @since Log 1.0
      */
-    public function log($message, int $priority = null): bool
+    public function log($message, ?int $priority = null): bool
     {
         return false;
     }

Log/composite.php

@@ -129,7 +129,7 @@ public function flush(): bool
      *
      * @return boolean  True if the entry is successfully logged.
      */
-    public function log($message, int $priority = null): bool
+    public function log($message, ?int $priority = null): bool
     {
         /* If a priority hasn't been specified, use the default value. */
         if ($priority === null) {

Log/console.php

@@ -181,7 +181,7 @@ public function flush(): bool
      *                  PEAR_LOG_NOTICE, PEAR_LOG_INFO, and PEAR_LOG_DEBUG.
      * @return boolean  True on success or false on failure.
      */
-    public function log($message, int $priority = null): bool
+    public function log($message, ?int $priority = null): bool
     {
         /* If a priority hasn't been specified, use the default value. */
         if ($priority === null) {

Log/daemon.php

@@ -149,7 +149,7 @@ public function close(): bool
      *                  LOG_ERR, LOG_WARNING, LOG_NOTICE, LOG_INFO,
      *                  and LOG_DEBUG.  The default is LOG_INFO.
      */
-    public function log($message, int $priority = null): bool
+    public function log($message, ?int $priority = null): bool
     {
         /* If a priority hasn't been specified, use the default value. */
         if ($priority === null) {

Log/display.php

@@ -139,7 +139,7 @@ public function close(): bool
      *                  PEAR_LOG_NOTICE, PEAR_LOG_INFO, and PEAR_LOG_DEBUG.
      * @return boolean  True on success or false on failure.
      */
-    public function log($message, int $priority = null): bool
+    public function log($message, ?int $priority = null): bool
     {
         /* If a priority hasn't been specified, use the default value. */
         if ($priority === null) {

Log/error_log.php

@@ -134,7 +134,7 @@ public function close(): bool
      *                  PEAR_LOG_NOTICE, PEAR_LOG_INFO, and PEAR_LOG_DEBUG.
      * @return boolean  True on success or false on failure.
      */
-    public function log($message, int $priority = null): bool
+    public function log($message, ?int $priority = null): bool
     {
         /* If a priority hasn't been specified, use the default value. */
         if ($priority === null) {

Log/file.php

@@ -257,7 +257,7 @@ public function flush(): bool
      *                  PEAR_LOG_NOTICE, PEAR_LOG_INFO, and PEAR_LOG_DEBUG.
      * @return boolean  True on success or false on failure.
      */
-    public function log($message, int $priority = null): bool
+    public function log($message, ?int $priority = null): bool
     {
         /* If a priority hasn't been specified, use the default value. */
         if ($priority === null) {

Log/firebug.php

@@ -165,7 +165,7 @@ public function flush(): bool
      *                  PEAR_LOG_NOTICE, PEAR_LOG_INFO, and PEAR_LOG_DEBUG.
      * @return boolean  True on success or false on failure.
      */
-    public function log($message, int $priority = null): bool
+    public function log($message, ?int $priority = null): bool
     {
         /* If a priority hasn't been specified, use the default value. */
         if ($priority === null) {

Log/mail.php

@@ -249,7 +249,7 @@ public function flush(): bool
      *                  PEAR_LOG_NOTICE, PEAR_LOG_INFO, and PEAR_LOG_DEBUG.
      * @return boolean  True on success or false on failure.
      */
-    public function log($message, int $priority = null): bool
+    public function log($message, ?int $priority = null): bool
     {
         /* If a priority hasn't been specified, use the default value. */
         if ($priority === null) {

Log/mcal.php

@@ -116,7 +116,7 @@ public function close(): bool
      *                  PEAR_LOG_NOTICE, PEAR_LOG_INFO, and PEAR_LOG_DEBUG.
      * @return boolean  True on success or false on failure.
      */
-    public function log($message, int $priority = null): bool
+    public function log($message, ?int $priority = null): bool
     {
         /* If a priority hasn't been specified, use the default value. */
         if ($priority === null) {