feat: Add forward-auth plugin exception configuration status_on_error… #16033

Job	Run time
build (ubuntu-20.04, linux_openresty, lua-resty-worker-events, t/plugin/[a-k]*)	29m 39s
build (ubuntu-20.04, linux_openresty, lua-resty-worker-events, t/plugin/[l-z]*)	28m 39s
build (ubuntu-20.04, linux_openresty, lua-resty-worker-events, t/admin t/cli t/config-center-yaml...	21m 32s
build (ubuntu-20.04, linux_openresty, lua-resty-worker-events, t/node t/pubsub t/router t/script ...	21m 42s
build (ubuntu-20.04, linux_openresty, lua-resty-events, t/plugin/[a-k]*)	30m 1s
build (ubuntu-20.04, linux_openresty, lua-resty-events, t/plugin/[l-z]*)	28m 29s
build (ubuntu-20.04, linux_openresty, lua-resty-events, t/admin t/cli t/config-center-yaml t/cont...	21m 25s
build (ubuntu-20.04, linux_openresty, lua-resty-events, t/node t/pubsub t/router t/script t/secre...	22m 27s
	3h 23m 54s

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