deps: update dependency jinja2 to v3.1.3 [security] #4915

Job	Run time
build (11)	11m 58s
build(21) except self-service clients	10m 59s
build (17)	12m 5s
build(8) except for gapic-generator-java	3m 38s
compatibility	1m 39s
build(8) for gapic-generator-java	9m 24s
lint	32s
showcase (11)	4m 41s
showcase-native	9m 11s
showcase (17)	4m 53s
gapic-generator-java-bom	1m 42s
showcase-clirr	3m 4s
unmanaged_dependency_check	3m 30s
	1h 17m 16s

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