Parse GitHub actions comments (#3776)

* add version comment parsing support to github actions

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* update json schema with github actions metadata

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* add originator processing for github actions type

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

---------

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

syft/internal/packagemetadata/generated.go

@@ -25,6 +25,7 @@ func AllTypes() []any {
 		pkg.ELFBinaryPackageNoteJSONPayload{},
 		pkg.ElixirMixLockEntry{},
 		pkg.ErlangRebarLockEntry{},
+		pkg.GitHubActionsUseStatement{},
 		pkg.GolangBinaryBuildinfoEntry{},
 		pkg.GolangModuleEntry{},
 		pkg.HackageStackYamlEntry{},

syft/internal/packagemetadata/names.go

@@ -78,6 +78,7 @@ var jsonTypes = makeJSONTypes(
 	jsonNames(pkg.DpkgDBEntry{}, "dpkg-db-entry", "DpkgMetadata"),
 	jsonNames(pkg.ELFBinaryPackageNoteJSONPayload{}, "elf-binary-package-note-json-payload"),
 	jsonNames(pkg.RubyGemspec{}, "ruby-gemspec", "GemMetadata"),
+	jsonNames(pkg.GitHubActionsUseStatement{}, "github-actions-use-statement"),
 	jsonNames(pkg.GolangBinaryBuildinfoEntry{}, "go-module-buildinfo-entry", "GolangBinMetadata", "GolangMetadata"),
 	jsonNames(pkg.GolangModuleEntry{}, "go-module-entry", "GolangModMetadata"),
 	jsonNames(pkg.HackageStackYamlLockEntry{}, "haskell-hackage-stack-lock-entry", "HackageMetadataType"),