feat: deploy pgbouncer using system manager #3549

Job	Run time
build-run-image (blacksmith-32vcpu-ubuntu-2404-arm, arm64)	5m 51s
build-run-image (blacksmith-32vcpu-ubuntu-2404, amd64)	3m 15s
build-run-image (macos-latest-xlarge, arm64)	8m 57s
run-testinfra / prepare	39s
run-tests / prepare	39s
run-testinfra / test-ami-nix ("17")	12m 40s
run-testinfra / test-ami-nix ("15")	12m 31s
run-testinfra / test-ami-nix ("orioledb-17")	12m 4s
run-tests / build ("17")	2m 24s
run-tests / build ("orioledb-17")	2m 13s
run-tests / build ("15")	2m 21s
	1h 3m 34s

Provide feedback