Added a database to migrate entry storage to later; added checks to determine whether existing entries need to be migrated from preference storage to database

app/build.gradle

@@ -1,6 +1,7 @@
 plugins {
     id 'com.android.application'
     id 'org.jetbrains.kotlin.android'
+    id "kotlin-kapt"
 }
 
 android {
@@ -11,7 +12,7 @@ android {
         applicationId "com.denizk0461.textbasic"
         minSdk 23
         targetSdk 33
-        versionCode 10
+        versionCode 11
         versionName "2.0.2"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
@@ -56,4 +57,7 @@ dependencies {
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
 
     implementation "com.github.skydoves:colorpickerview:2.2.4"
+
+    implementation "androidx.room:room-runtime:2.5.1"
+    kapt "androidx.room:room-compiler:2.5.1"
 }