add statistics for bottle and sleep

app/build.gradle.kts

@@ -60,5 +60,7 @@ dependencies {
     androidTestImplementation(libs.androidx.ui.test.junit4)
     debugImplementation(libs.androidx.ui.tooling)
     debugImplementation(libs.androidx.ui.test.manifest)
-    implementation(libs.mpandroidchart.vv310)
+    implementation("com.github.PhilJay:MPAndroidChart:v3.1.0")
+//    implementation(libs.mpandroidchart)
+    //implementation project(':MPChartLib')
 }

app/src/main/java/it/danieleverducci/lunatracker/StatisticsActivity.kt

@@ -372,4 +372,4 @@ class StatisticsActivity :  AppCompatActivity() {
             return dateTime.time.time / 1000
         }
     }
-}
+}

app/src/main/res/values/arrays.xml

@@ -39,4 +39,11 @@
         <item>MONTH</item>
     </string-array>
 
+<!--
+    <string-array name="speakerphoneModeValues">
+        <item>auto</item>
+        <item>on</item>
+        <item>off</item>
+    </string-array>
+-->
 </resources>