fix semver and repository host bugs

[dylan-conway]

What does this PR do?

fixes #5027
fixes #5691

• Documentation or TypeScript types (it's okay to leave the rest blank in this case)
• Code changes

How did you verify your code works?

added tests and tested manually

[github-actions]

❌ @dylan-conway 7 files with test failures on bun-darwin-aarch64:

• test/cli/install/bunx.test.ts
• test/js/bun/spawn/spawn.test.ts
• test/js/bun/test/test-test.test.ts
• test/js/third_party/mongodb/mongodb.test.ts
• test/js/third_party/postgres/postgres.test.ts
• test/js/third_party/prisma/prisma.test.ts
• test/js/web/fetch/body-stream.test.ts

View test output

^{#afbe7490999891372ef4b305069db59486dbf175}

[github-actions]

❌ @dylan-conway 9 files with test failures on linux-x64-baseline:

• test/bundler/esbuild/splitting.test.ts
• test/js/bun/util/filesink.test.ts
• test/js/node/watch/fs.watch.test.ts
• test/js/third_party/mongodb/mongodb.test.ts
• test/js/third_party/postgres/postgres.test.ts
• test/js/third_party/prisma/prisma.test.ts
• test/js/third_party/prompts/prompts.test.ts
• test/js/web/fetch/fetch-gzip.test.ts
• test/js/web/worker.test.ts

View test output

^{#afbe7490999891372ef4b305069db59486dbf175}

[github-actions]

❌ @dylan-conway 5 files with test failures on linux-x64:

• test/bundler/esbuild/splitting.test.ts
• test/js/node/watch/fs.watch.test.ts
• test/js/third_party/mongodb/mongodb.test.ts
• test/js/third_party/postgres/postgres.test.ts
• test/js/third_party/prisma/prisma.test.ts

View test output

^{#afbe7490999891372ef4b305069db59486dbf175}

[github-actions]

❌ @dylan-conway 10 files with test failures on bun-darwin-x64-baseline:

• test/js/bun/spawn/spawn.test.ts
• test/js/bun/util/filesink.test.ts
• test/js/node/fs/fs.test.ts
• test/js/node/os/os.test.js
• test/js/node/watch/fs.watchFile.test.ts
• test/js/third_party/mongodb/mongodb.test.ts
• test/js/third_party/postgres/postgres.test.ts
• test/js/third_party/prisma/prisma.test.ts
• test/js/third_party/webpack/webpack.test.ts
• test/js/web/timers/setTimeout.test.js

View test output

^{#afbe7490999891372ef4b305069db59486dbf175}