use KSP for Room library

Author: sds100

app/build.gradle

@@ -1,6 +1,7 @@
 apply plugin: "com.android.application"
 apply plugin: "kotlin-android"
 apply plugin: "kotlin-kapt"
+apply plugin: "com.google.devtools.ksp"
 apply plugin: "androidx.navigation.safeargs.kotlin"
 apply plugin: "kotlinx-serialization"
 apply plugin: "org.jetbrains.kotlin.plugin.parcelize"
@@ -220,7 +221,7 @@ dependencies {
     implementation "androidx.viewpager2:viewpager2:1.1.0"
     implementation "androidx.datastore:datastore-preferences:1.1.2"
     implementation "androidx.core:core-splashscreen:1.0.1"
-    kapt "androidx.room:room-compiler:$room_version"
+    ksp "androidx.room:room-compiler:$room_version"
 
     // Compose
     implementation "androidx.compose.ui:ui-android:1.7.6"

app/src/main/java/io/github/sds100/keymapper/data/db/typeconverter/ActionListTypeConverter.kt

@@ -19,5 +19,5 @@ class ActionListTypeConverter {
     }
 
     @TypeConverter
-    fun toJsonString(actionList: MutableList<ActionEntity>): String = Gson().toJson(actionList)!!
+    fun toJsonString(actionList: List<ActionEntity>): String = Gson().toJson(actionList)!!
 }

app/src/main/java/io/github/sds100/keymapper/data/db/typeconverter/ConstraintListTypeConverter.kt

@@ -14,6 +14,6 @@ class ConstraintListTypeConverter {
     fun toConstraintList(json: String) = Gson().fromJson<MutableList<ConstraintEntity>>(json)
 
     @TypeConverter
-    fun toJsonString(constraintList: MutableList<ConstraintEntity>) =
+    fun toJsonString(constraintList: List<ConstraintEntity>) =
         Gson().toJson(constraintList)!!
 }

app/src/main/java/io/github/sds100/keymapper/data/db/typeconverter/ExtraListTypeConverter.kt

@@ -14,5 +14,5 @@ class ExtraListTypeConverter {
     fun toExtraObject(string: String) = Gson().fromJson<MutableList<Extra>>(string)
 
     @TypeConverter
-    fun toString(extras: MutableList<Extra>) = Gson().toJson(extras)!!
+    fun toString(extras: List<Extra>) = Gson().toJson(extras)!!
 }

build.gradle

@@ -18,6 +18,7 @@ buildscript {
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath "org.jetbrains.kotlin:kotlin-serialization:$kotlin_version"
         classpath "org.jetbrains.kotlin.plugin.compose:org.jetbrains.kotlin.plugin.compose.gradle.plugin:2.0.21"
+        classpath "com.google.devtools.ksp:com.google.devtools.ksp.gradle.plugin:2.0.21-1.0.27"
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }