ci: just fetch PR commits when linting messages #1874

Job	Run time
Style / Format check	24s
Lint / Code	18s
Lint / Commit messages	17s
Build / Build libraries	46s
Lint / GitHub Actions	5s
Build / TypeScript compilation	22s
Test / Unit tests (libs)	36s
Test / Unit tests (schematics)	25s
Example apps / Load CI/CD configuration	4s
API Extractor / API Extractor	9s
Example apps / Example app - Angular v15 - Coverage enabled	1s
Example apps / Example app - Angular v15 - Coverage disabled	1s
Example apps / Example app - Angular v16 - Coverage enabled	1s
Example apps / Example app - Angular v16 - Coverage disabled	1s
Example apps / Example app - Angular v17 - Coverage enabled	1s
Example apps / Example app - Angular v17 - Coverage disabled	1s
Example apps / Example app - Angular v18 - Coverage enabled	1s
Example apps / Example app - Angular v18 - Coverage disabled	1s
Bundle size	1s
E2E	1s
Coverage	1s
Docs	1s
	3m 38s

Provide feedback