Revert "Revert "Added new framework-pdf jar inside MediaProvider..."

Revert submission 2775627-revert-2759049-framework-pdf-UAOVGTHHXO

Reason for revert: submit together with the fix to allow this new jar to coexist w/ mainline prebuilts

Reverted changes: /q/submissionid:2775627-revert-2759049-framework-pdf-UAOVGTHHXO

Change-Id: I877af450918647524d7e24371fb3343a8a2900dc
diff --git a/android/config.go b/android/config.go
index df282ec..d7d48c3 100644
--- a/android/config.go
+++ b/android/config.go
@@ -675,6 +675,7 @@
 		"framework-media":                   {},
 		"framework-mediaprovider":           {},
 		"framework-ondevicepersonalization": {},
+		"framework-pdf":                     {},
 		"framework-permission":              {},
 		"framework-permission-s":            {},
 		"framework-scheduling":              {},