Do not modules in files called "Blueprints".

The only case for this was Blueprint itself at build/blueprint, but with
that being a part of Soong, this special case is not necessary anymore.

Test: Presubmits.
Change-Id: Icc51cd80bd43f936a97018061cfbf76fc385e4c3

android/config.go

@@ -525,7 +525,7 @@ func (c *config) mockFileSystem(bp string, fs map[string][]byte) {
 	pathsToParse := []string{}
 	for candidate := range mockFS {
 		base := filepath.Base(candidate)
-		if base == "Blueprints" || base == "Android.bp" {
+		if base == "Android.bp" {
 			pathsToParse = append(pathsToParse, candidate)
 		}
 	}