Avoid static protolog dep in WindowManager-Shell

This lib is already bundled in the framework and present in the
bootclasspath. Avoid statically linking into (bundled app) clients
to avoid compile-time and runtime class definition collisions.

Test: m + presubmit
Bug: 215530220
Bug: 222468116
Change-Id: I0db5d7450a2d3f467f08c6fffb3441ee4d16fb0a

libs/WindowManager/Shell/Android.bp

@@ -151,7 +151,6 @@ android_library {
         "kotlinx-coroutines-android",
         "kotlinx-coroutines-core",
         "iconloader_base",
-        "protolog-lib",
         "WindowManager-Shell-proto",
         "dagger2",
         "jsr330",