Add `Gemfile.lock` to source control. #230

Job	Run time
ci-check (run_each_gem_spec, 3.2, elasticsearch:8.16.1)	17m 15s
ci-check (run_each_gem_spec, 3.2, opensearch:2.18.0)	16m 58s
ci-check (run_each_gem_spec, 3.2, opensearch:2.7.0)	17m 11s
ci-check (run_each_gem_spec, 3.3, elasticsearch:8.16.1)	16m 50s
ci-check (run_each_gem_spec, 3.3, opensearch:2.18.0)	16m 30s
ci-check (run_each_gem_spec, 3.3, opensearch:2.7.0)	15m 59s
ci-check (run_misc_checks, 3.3, elasticsearch:8.16.1)	2m 17s
ci-check (run_specs_with_vcr, 3.3, elasticsearch:8.16.1)	9m 31s
ci-check (run_specs_file_by_file, 3.3, elasticsearch:8.16.1)	15m 25s
All CI Checks Passed	1s
	2h 7m 57s

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