refactor: add bundle-stats plugin package and fix CI #117

Job	Run time
Integration tests (ubuntu-latest)	40s
E2E tests (ubuntu-latest)	2m 0s
Build	51s
Integration tests (macos-latest)	1m 14s
Unit tests (windows-latest)	1m 56s
Integration tests (windows-latest)	1m 56s
Format check	39s
Unit tests (ubuntu-latest)	48s
Unit tests (macos-latest)	50s
E2E tests (windows-latest)	5m 11s
E2E tests (macos-latest)	2m 43s
Linter	1m 34s
	20m 22s

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