[SPARK-3774] typo comment in bin/utils.sh

Modified the comment of bin/utils.sh.

Author: Masayoshi TSUZUKI <tsudukim@oss.nttdata.co.jp>

Closes #2639 from tsudukim/feature/SPARK-3774 and squashes the following commits:

707b779 [Masayoshi TSUZUKI] [SPARK-3774] typo comment in bin/utils.sh

(cherry picked from commit e5566e05)
Signed-off-by: Andrew Or <andrewor14@gmail.com>

bin/utils.sh

@@ -17,7 +17,7 @@
 # limitations under the License.
 #
 
-# Gather all all spark-submit options into SUBMISSION_OPTS
+# Gather all spark-submit options into SUBMISSION_OPTS
 function gatherSparkSubmitOpts() {
 
   if [ -z "$SUBMIT_USAGE_FUNCTION" ]; then