Do not add trace_location meta-data by default

Instead document the meta-data and let the user set it.

Pick-to: 6.5
Change-Id: I13c9cd0129ffeef7b72635f46f53cf3dbfcf6684
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>
Reviewed-by: Assam Boudjelthia <assam.boudjelthia@qt.io>

src/android/templates/AndroidManifest.xml

@@ -42,9 +42,6 @@
             <meta-data
                 android:name="android.app.extract_android_style"
                 android:value="minimal" />
-            <meta-data
-                android:name="android.app.trace_location"
-                android:value="/sdcard/Android/data/trace" />
         </activity>
     </application>
 </manifest>