Fix spotless divergence for FilterContoursPipe #2939

Job	Run time
Build Examples	4m 45s
photonclient-check-lint	39s
photonclient-build	1m 16s
photon-build-all	4m 1s
Photonlib - Build Docker - Athena	9m 23s
Photonlib - Build Docker - Raspbian	11m 5s
Photonlib - Build Docker - Aarch64	10m 4s
Photonlib - Build Host - Win64	12m 46s
Photonlib - Build Host - Linux	7m 23s
wpiformat	32s
photonserver-build-offline-docs	1m 16s
photonserver-check-lint	54s
Build fat JAR - Win64	5m 46s
Build fat JAR - macOS	3m 56s
Build fat JAR - Linux	2m 29s
Build fat JAR - macOSArm	2m 3s
Build fat JAR - LinuxArm32	1m 45s
Build fat JAR - LinuxArm64	1m 59s
Build image - ${{ matrix.image_url }}	0s
photon-release	0s
	1h 22m 2s

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