Removed unused drawables and other minor changes

app/src/main/res/drawable/circle.xml

@@ -1,3 +0,0 @@
-<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="oval">
-    <solid android:color="#48b3ff"/>
-</shape>

app/src/main/res/drawable/delete.xml

@@ -1,5 +0,0 @@
-<vector android:autoMirrored="true" android:height="24dp" android:width="24dp"
-    android:viewportHeight="24" android:viewportWidth="24"
-    xmlns:android="http://schemas.android.com/apk/res/android" >
-    <path android:fillColor="@color/colorAccent" android:pathData="M6,19c0,1.1 0.9,2 2,2h8c1.1,0 2,-0.9 2,-2V7H6v12zM19,4h-3.5l-1,-1h-5l-1,1H5v2h14V4z"/>
-</vector>

app/src/main/res/drawable/message_in_bg.xml

@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
-
-    <item>
-        <shape android:shape="rectangle">
-            <solid android:color="@color/colorSecondaryLight"/>
-            <corners android:bottomLeftRadius="5dp" android:radius="15dp" />
-        </shape>
-    </item>
-
-</layer-list>

app/src/main/res/drawable/message_out_bg.xml

@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
-
-    <item>
-        <shape android:shape="rectangle">
-            <solid android:color="@color/colorPrimaryLight"/>
-            <corners android:topRightRadius="5dp" android:radius="15dp" />
-        </shape>
-    </item>
-
-</layer-list>

app/src/main/res/drawable/spinner_bg.xml

@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
-    <item>
-        <shape>
-            <corners android:radius="10dp" />
-            <solid android:color="@color/colorGrayLight" />
-            <!--<stroke
-                android:width="1dp"
-                android:color="@color/colorSecondaryDark" />-->
-        </shape>
-    </item>
-    <item android:right="12dp">
-        <bitmap
-            android:gravity="end"
-            android:src="@android:drawable/arrow_down_float" />
-    </item>
-</layer-list>

app/src/main/res/values-night/colors.xml

@@ -31,4 +31,4 @@
     <color name="colorCardBackground">@color/colorGrayDark</color>
     <color name="colorPopupBackground">@color/colorSecondaryDark</color>
     <color name="colorAlert">@color/colorPrimaryLight</color>
-</resources>
+</resources>

app/src/main/res/values-w820dp/dimens.xml

@@ -1,6 +0,0 @@
-<resources>
-    <!-- Example customization of dimensions originally defined in res/values/dimens.xml
-         (such as screen margins) for screens with more than 820dp of available width. This
-         would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). -->
-    <dimen name="activity_horizontal_margin">64dp</dimen>
-</resources>

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

@@ -1,4 +0,0 @@
-<resources>
-    <dimen name="activity_horizontal_margin">16dp</dimen>
-    <dimen name="activity_vertical_margin">12dp</dimen>
-</resources>

gradle/libs.versions.toml

@@ -4,7 +4,6 @@ coilCompose = "2.5.0"
 composeBom = "2025.04.00"
 coreKtx = "1.16.0"
 exifinterface = "1.4.0"
-foundation = "1.7.8"
 fragmentKtx = "1.8.6"
 gradleVersion = "8.9.1"
 kotlin = "2.1.20"