internal/rosa: populate runtime dependencies

This also removes manually resolved indirect dependencies.

Signed-off-by: Ophestra <cat@gensokyo.uk>

internal/rosa/meson.go

@@ -38,6 +38,13 @@ func init() {
 		Description: "an open source build system",
 		Website:     "https://mesonbuild.com/",
 
+		Dependencies: P{
+			Python,
+			PkgConfig,
+			CMake,
+			Ninja,
+		},
+
 		ID: 6472,
 	}
 }
@@ -66,15 +73,7 @@ func (*MesonHelper) name(name, version string) string {
 
 // extra returns hardcoded meson runtime dependencies.
 func (*MesonHelper) extra(int) []PArtifact {
-	return []PArtifact{
-		Zlib,
-		Python,
-		Meson,
-		Ninja,
-
-		PkgConfig,
-		CMake,
-	}
+	return []PArtifact{Meson}
 }
 
 // wantsChmod returns false.