Refactor: Upgrade Coil to v3 and update dependencies

- Upgraded image loading library from Coil 2 to Coil 3, updating related APIs across the app.
- Migrated `viewModel()` to a singleton pattern for `AgentViewModel` to optimize instantiation.
- Updated various dependencies, including Android Gradle Plugin, Kotlin, Compose, and other libraries.
- Upgraded Gradle wrapper to version 8.11.1.
- Removed deprecated `windowInsets` and `animateItemPlacement` parameters in Compose components to align with latest API versions.

app/build.gradle.kts

@@ -1,21 +1,22 @@
 plugins {
     alias(libs.plugins.android.application)
     alias(libs.plugins.jetbrains.kotlin.android)
+    alias(libs.plugins.compose.compiler)
     id("com.google.gms.google-services")
     id("com.google.firebase.crashlytics")
     id("com.google.firebase.firebase-perf")
     id("org.jetbrains.kotlin.kapt")
-    id("com.google.devtools.ksp") version "1.9.10-1.0.13"
+    alias(libs.plugins.ksp)
 
 }
 android {
     namespace = "com.aiosman.ravenow"
-    compileSdk = 34
+    compileSdk = 35
 
     defaultConfig {
         applicationId = "com.aiosman.ravenow"
         minSdk = 24
-        targetSdk = 34
+        targetSdk = 35
         versionCode = 1000019
         versionName = "1.0.000.19"
 
@@ -46,19 +47,16 @@ android {
         }
     }
     compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_1_8
-        targetCompatibility = JavaVersion.VERSION_1_8
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
     }
     kotlinOptions {
-        jvmTarget = "1.8"
+        jvmTarget = "17"
     }
     buildFeatures {
         compose = true
         buildConfig = true
     }
-    composeOptions {
-        kotlinCompilerExtensionVersion = "1.5.3"
-    }
     packaging {
         resources {
             excludes += "/META-INF/{AL2.0,LGPL2.1}"
@@ -99,11 +97,13 @@ dependencies {
     debugImplementation(libs.androidx.ui.tooling)
     debugImplementation(libs.androidx.ui.test.manifest)
     implementation(libs.androidx.animation)
-    implementation(libs.coil.compose)
     implementation(libs.coil)
+    implementation(libs.coil.compose)
+    implementation(libs.coil.network.okhttp)
     implementation(libs.play.services.auth)
     implementation(libs.kotlin.faker)
     implementation(libs.androidx.material)
+    implementation(libs.androidx.material.icons.extended)
     implementation(libs.zoomable)
     implementation(libs.retrofit)
     implementation(libs.converter.gson)