Resetting PLatform SDK and Build tools Version Numbers

for Final Android-Q SDK release post SDK Finalization. These version
numbers are used by Studio to trigger updates
Bug: 132614951
Test: N/A

Change-Id: I2da403d9d722a76fa9776f17e1d9078999bf9800

sdk/build_tools_source.prop_template

@@ -1,3 +1,3 @@
 Pkg.UserSrc=false
-#Pkg.Revision=${PLATFORM_SDK_VERSION}.0.3
-Pkg.Revision=29.0.0 rc4
+Pkg.Revision=${PLATFORM_SDK_VERSION}.0.0
+#Pkg.Revision=29.0.0 rc4

sdk/platform_source.prop_template

@@ -2,7 +2,7 @@ Pkg.Desc=Android SDK Platform ${PLATFORM_VERSION}
 Pkg.UserSrc=false
 Platform.Version=${PLATFORM_VERSION}
 Platform.CodeName=
-Pkg.Revision=4
+Pkg.Revision=1
 AndroidVersion.ApiLevel=${PLATFORM_SDK_VERSION}
 AndroidVersion.CodeName=${PLATFORM_VERSION_CODENAME}
 Layoutlib.Api=15