internal/rosa/cmake: remove variant

This has no effect outside formatting of name and is a remnant of the old llvm helpers.

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

internal/rosa/rosa.go

@@ -333,7 +333,7 @@ mkdir -vp /work/system/bin
 			toybox = toyboxEarly
 		}
 
-		base := LLVMClang
+		base := Clang
 		if flag&TNoToolchain != 0 {
 			base = Musl
 		}
@@ -420,8 +420,6 @@ const helperInPlace = "\x00"
 
 // Helper is a build system helper for [Toolchain.NewPackage].
 type Helper interface {
-	// name returns the value passed to the name argument of [Toolchain.New].
-	name(name, version string) string
 	// extra returns helper-specific dependencies.
 	extra(flag int) P
 
@@ -588,7 +586,7 @@ cd '/usr/src/` + name + `/'
 	}
 
 	return t.New(
-		helper.name(name, version),
+		name+"-"+version,
 		attr.Flag,
 		extraRes,
 		nil,