v1.4.2

What's Changed

• refactor(imagorpath): improve parsing for malformed filters by @cshum in #327
• feat(imagor): raw() utility filter by @cshum in #334
• feat(imagor): Content-Security-Policy for raw() filter by @cshum in #336
• feat(metrics): Instrument http server by @nicholascapo in #319
• build: go 1.20.1 by @cshum in #337

Full Changelog: v1.4.1...v1.4.2