Strip 'v' prefix from warp versions in package filenames

Warp uses semantic versioning with a 'v' prefix (e.g., v0.4.3) for git
tags, but RPM and DEB package naming conventions require numeric-only
versions without the prefix.

Changes:
- Add validation to ensure warp release version starts with 'v'
- Validate semantic versioning format (vX.Y.Z)
- Strip 'v' prefix before generating package URLs
- Update README to document the behavior

This ensures generated package names follow standard conventions:
  - warp-0.4.3-1.x86_64.rpm (not warp-v0.4.3-1.x86_64.rpm)
  - warp_0.4.3_amd64.deb (not warp_v0.4.3_amd64.deb)

Fix arch filtering for sidekick/warp

Add warp packaging support

add --no-pkg | -n to just generate json

```
pkger -r RELEASE.2022-10-24T18-35-07Z \
   --appName minio-enterprise \
   --releaseDir=minio-release --no-pkg
```

Update product names and instructions (#12)

update homebrew instructions and remove root-user

Add --deps to provide this package deps for each distro (#11)

--deps /path/to/deps.yaml will provide packages dependencies. Currently
the list of dependencies depend on the package type (apk, deb, rpm),
which is slighlty wrong but will work for now.

fix typos in enterprise mc release -> mcli

macOS/Windows adding missing for minio-client

add support for generation enterprise JSON for darwin/windows