fix: Added missing package declaration to AnalyticalWidgetProviderTest.kt

Author: aadityarshah

AnkiDroid/src/test/java/com/ichi2/anki/widget/AnalyticalWidgetProviderTest.kt

@@ -14,7 +14,7 @@
  *  You should have received a copy of the GNU General Public License along with
  *  this program.  If not, see <http://www.gnu.org/licenses/>.
  */
-
+package com.ichi2.anki.widget
 import android.appwidget.AppWidgetManager
 import androidx.test.ext.junit.runners.AndroidJUnit4
 import com.ichi2.anki.RobolectricTest