ext4: Fix misspellings using 'codespell' tool

Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
diff --git a/fs/ext4/migrate.c b/fs/ext4/migrate.c
index f99bdb8..2ae73a8 100644
--- a/fs/ext4/migrate.c
+++ b/fs/ext4/migrate.c
@@ -494,7 +494,7 @@
 	 * superblock modification.
 	 *
 	 * For the tmp_inode we already have committed the
-	 * trascation that created the inode. Later as and
+	 * transaction that created the inode. Later as and
 	 * when we add extents we extent the journal
 	 */
 	/*