Looper v0.9.8

What's Changed

• fix: ignore incidental embedded migration files by @PerishCode in #489
• docs(pr-takeover): make re-request reviewer a standard step after pushing fixes by @lefarcen in #490
• fix: recover reviewer marker misses around PR drift by @mrcfps in #492
• fix: surface invalid gh JSON payload details by @mrcfps in #494
• fix: do not retry invalid git repo paths by @mrcfps in #493
• fix: keep retry failures backing off by @mrcfps in #495
• fix: archive projects on remove by @mrcfps in #497

Full Changelog: v0.9.7...v0.9.8