DRILL-8449: fix typo in width property in FreeMarker templates #3639

Job	Run time
Run checkstyle and generate protobufs	9m 10s
Run checkstyle and generate protobufs	9m 10s
Main Build (8, default-hadoop)	1h 8m 55s
Main Build (8, default-hadoop)	57m 24s
Main Build (11, default-hadoop)	1h 1m 29s
Main Build (11, default-hadoop)	1h 2m 10s
Main Build (17, default-hadoop)	47m 16s
Main Build (17, default-hadoop)	49m 19s
Main Build (8, hadoop-2)	1h 44m 59s
Main Build (8, hadoop-2)	1h 44m 59s
	9h 34m 51s

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