Bump github.com/git-pkgs/vers from 0.2.6 to 0.3.0 (#20)

Bumps [github.com/git-pkgs/vers](https://github.com/git-pkgs/vers) from 0.2.6 to 0.3.0.
- [Commits](git-pkgs/vers@v0.2.6...v0.3.0)

---
updated-dependencies:
- dependency-name: github.com/git-pkgs/vers
  dependency-version: 0.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]

go.mod

@@ -3,6 +3,6 @@ module github.com/git-pkgs/purl
 go 1.25.6
 
 require (
-	github.com/git-pkgs/vers v0.2.6
+	github.com/git-pkgs/vers v0.3.0
 	github.com/package-url/packageurl-go v0.1.6
 )

go.sum

@@ -1,4 +1,4 @@
-github.com/git-pkgs/vers v0.2.6 h1:IelZd7BP/JhzTloUTDY67nehUgoYva3g9viqAMCHJg8=
-github.com/git-pkgs/vers v0.2.6/go.mod h1:biTbSQK1qdbrsxDEKnqe3Jzclxz8vW6uDcwKjfUGcOo=
+github.com/git-pkgs/vers v0.3.0 h1:xM4LLUCRmqzdDfe+/pVQUx4SRyFXRVth6tOsJ14wMKU=
+github.com/git-pkgs/vers v0.3.0/go.mod h1:biTbSQK1qdbrsxDEKnqe3Jzclxz8vW6uDcwKjfUGcOo=
 github.com/package-url/packageurl-go v0.1.6 h1:YO3p6u1XmCUliivUg/qWphaY8vI6hxSnnPv7Bfg3m5M=
 github.com/package-url/packageurl-go v0.1.6/go.mod h1:nKAWB8E6uk1MHqiS/lQb9pYBGH2+mdJ2PJc2s50dQY0=