chore: Bump vscode/devcontainers/go from `8cb4ef6` to `fdc107c` in /.devcontainer #5876

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 0s
call_test_cli / Build and run tests for CLI	4m 44s
call_test_cli / check-license	36s
call_test_cli / markdown-link-check	49s
aks-test-cleanup	0s
run e2e on basic matrix (1.29.2, 3.16.0) / Build and run e2e Test	26m 53s
	36m 2s

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