Update protoc-bridge to 0.9.8 #491

Job	Run time
build (ubuntu-latest)	6m 52s
scripted (ubuntu-latest, 1.2.8)	7m 54s
build (macos-latest)	18m 1s
scripted (ubuntu-latest, 1.3.13)	6m 12s
build (windows-latest)	7m 26s
scripted (ubuntu-latest, project)	5m 45s
scripted (macos-latest, 1.2.8)	32m 16s
scripted (macos-latest, 1.3.13)	26m 57s
scripted (macos-latest, project)	21m 40s
scripted (windows-latest, 1.2.8)	9m 47s
scripted (windows-latest, 1.3.13)	8m 50s
scripted (windows-latest, project)	8m 31s
ci-passed	0s
	2h 40m 11s

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