Reland "Recognize libdl_android as a Bionic library".

Necessary to create the symlinks from /system/lib{,64} to the Runtime APEX.

Test: build & boot
Bug: 135753770
Bug: 144343305
Change-Id: I221bed87a85f18c927ba44ee75b7db75316c1f49
diff --git a/cc/cc.go b/cc/cc.go
index 06617ad..e3ac6d7 100644
--- a/cc/cc.go
+++ b/cc/cc.go
@@ -890,7 +890,7 @@
 
 func isBionic(name string) bool {
 	switch name {
-	case "libc", "libm", "libdl", "linker":
+	case "libc", "libm", "libdl", "libdl_android", "linker":
 		return true
 	}
 	return false