Modified a log string and made a protected method public (should of been public anyway)

src/Repository/BasicTokenRepository.php

@@ -407,10 +407,10 @@ abstract class BasicTokenRepository
      *
      * @return int
      */
-    protected function removeExisting(TokenOwnerInterface $tokenOwner)
+    public function removeExisting(TokenOwnerInterface $tokenOwner)
     {
         if ($this->tokenLogger) {
-            $this->tokenLogger->debug('Completing token for {{owner}}', [
+            $this->tokenLogger->debug('Removing all tokens for {{owner}}', [
                 'owner' => $tokenOwner
             ]);
         }