[bazel] Bump default bazel version to 9.1.1 and bump CI workflow version (backport #1022) #784

	name: Bazel CI
	on:
	pull_request:
	push:
	branches:
	- 'gz-physics[1-9]?[0-9]'
	- 'main'

	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: true

	jobs:
	test:
	uses: bazel-contrib/.github/.github/workflows/bazel.yaml@v7.7.0
	with:
	# Note: Specifying bazel_versions overrides the default fallback behavior
	# (which would otherwise test .bazelversion and 8.0.0). All desired versions
	# (including the one in .bazelversion) must be listed here explicitly.
	# We add bazel 7.x since that is still supported on Jetty releases.
	bazel_versions: \|
	[
	"7.x",
	"8.x",
	"9.x"
	]
	folders: \|
	[
	"."
	]
	exclude: \|
	[
	{"folder": ".", "bzlmodEnabled": false}
	]
	exclude_windows: true
	bazel_test_command: "bazel test -c opt --test_output=errors //..."

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