Minor changes to fix issues caused by Herd 1.11

Author: likeadeckofcards

src/Database/Query/Grammars/FMGrammar.php

@@ -15,4 +15,9 @@ public function getDateFormat()
     {
         return 'n/j/Y g:i:s A';
     }
+
+    public function substituteBindingsIntoRawSql($sql, $bindings)
+    {
+        return $sql;
+    }
 }

src/Services/FileMakerConnection.php

@@ -884,4 +884,9 @@ public function getSchemaBuilder()
 
         return new FMBuilder($this);
     }
+
+    public function getPdo()
+    {
+        return null;
+    }
 }