chore: Bump vscode/devcontainers/go from `8cb4ef6` to `fdc107c` in /.devcontainer #5877

Job	Run time
Build and run e2e Test on AKS with conditions	0s
run e2e on full test matrix with conditions	0s
call_test_cli / build	3m 21s
call_test_cli / Build and run tests for CLI	4m 15s
call_test_cli / check-license	39s
call_test_cli / markdown-link-check	50s
aks-test-cleanup	0s
run e2e on basic matrix (1.29.2, 3.16.0) / Build and run e2e Test	26m 22s
	35m 27s

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