guice: Remove .class files from srcjar am: a3c7060e68 am: 2f95fdaee2 am: b58f67bb36 am: 2e36d130d1

Original change: https://android-review.googlesource.com/c/platform/external/guice/+/1372581

Change-Id: I5773a97ef343f9e2075eaff02a7b88bf04dc6abd
diff --git a/Android.bp b/Android.bp
index 941c891..0373db2 100644
--- a/Android.bp
+++ b/Android.bp
@@ -58,7 +58,7 @@
     name: "guice_munge_srcjar",
     out: ["guice_munge.srcjar"],
     srcs: ["lib/build/munge.jar"],
-    cmd: "zip -q --temp-path $${TMPDIR:-/tmp} $(in) -O $(out) -d MungeTask.java",
+    cmd: "zip -q --temp-path $${TMPDIR:-/tmp} $(in) -O $(out) -d MungeTask.java *.class",
 }
 
 genrule {