Change bool, and string properties to *bool, and *string for cc

there's no use case for prepending/appending to bool, and string
properties within module struct. Declearing "*bool" and "*string" almost
cover everything user need.

I did see one case that user specify relative_install_path as
path prefix in cc_defaults, and concatenate with the one in real module
to get the final relative install path in Android.bp <bionic/tests/libs>.

Test: m -j checkbuild
Bug: b/68853585
Change-Id: If3a7a2689c3fc307aae136af6bc9c57f27a1e1a0
diff --git a/android/module.go b/android/module.go
index b8c9ab2..2a8837b 100644
--- a/android/module.go
+++ b/android/module.go
@@ -152,7 +152,7 @@
 
 type nameProperties struct {
 	// The name of the module.  Must be unique across all modules.
-	Name string
+	Name *string
 }
 
 type commonProperties struct {
@@ -351,12 +351,12 @@
 // Name returns the name of the module.  It may be overridden by individual module types, for
 // example prebuilts will prepend prebuilt_ to the name.
 func (a *ModuleBase) Name() string {
-	return a.nameProperties.Name
+	return String(a.nameProperties.Name)
 }
 
 // BaseModuleName returns the name of the module as specified in the blueprints file.
 func (a *ModuleBase) BaseModuleName() string {
-	return a.nameProperties.Name
+	return String(a.nameProperties.Name)
 }
 
 func (a *ModuleBase) base() *ModuleBase {