Bump the kotlin group with 4 updates (#3191)

Bumps the kotlin group with 4 updates: [org.jetbrains.kotlin.plugin.parcelize](https://github.com/JetBrains/kotlin), [com.google.devtools.ksp](https://github.com/google/ksp), [org.jetbrains.kotlin:kotlin-reflect](https://github.com/JetBrains/kotlin) and [org.jetbrains.kotlinx:kotlinx-serialization-core](https://github.com/Kotlin/kotlinx.serialization).


Updates `org.jetbrains.kotlin.plugin.parcelize` from 2.3.0 to 2.3.20
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.3.0...v2.3.20)

Updates `com.google.devtools.ksp` from 2.3.4 to 2.3.6
- [Release notes](https://github.com/google/ksp/releases)
- [Commits](google/ksp@2.3.4...2.3.6)

Updates `org.jetbrains.kotlin:kotlin-reflect` from 2.3.0 to 2.3.20
- [Release notes](https://github.com/JetBrains/kotlin/releases)
- [Changelog](https://github.com/JetBrains/kotlin/blob/master/ChangeLog.md)
- [Commits](JetBrains/kotlin@v2.3.0...v2.3.20)

Updates `org.jetbrains.kotlinx:kotlinx-serialization-core` from 1.9.0 to 1.11.0
- [Release notes](https://github.com/Kotlin/kotlinx.serialization/releases)
- [Changelog](https://github.com/Kotlin/kotlinx.serialization/blob/master/CHANGELOG.md)
- [Commits](Kotlin/kotlinx.serialization@v1.9.0...v1.11.0)

---
updated-dependencies:
- dependency-name: org.jetbrains.kotlin.plugin.parcelize
  dependency-version: 2.3.20
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: kotlin
- dependency-name: com.google.devtools.ksp
  dependency-version: 2.3.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: kotlin
- dependency-name: org.jetbrains.kotlin:kotlin-reflect
  dependency-version: 2.3.20
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: kotlin
- dependency-name: org.jetbrains.kotlinx:kotlinx-serialization-core
  dependency-version: 1.11.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: kotlin
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

FlowCrypt/build.gradle.kts

@@ -481,7 +481,7 @@ dependencies {
   testImplementation("com.shazam:shazamcrest:0.11")
   testImplementation("org.robolectric:robolectric:4.16.1")
   //we need it to test Parcelable implementation
-  testImplementation("org.jetbrains.kotlin:kotlin-reflect:2.3.0")
+  testImplementation("org.jetbrains.kotlin:kotlin-reflect:2.3.21")
   testImplementation("junit:junit:4.13.2")
   testImplementation("androidx.room:room-testing:2.8.4")
   testImplementation("io.github.classgraph:classgraph:4.8.184")
@@ -545,7 +545,7 @@ dependencies {
   implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.10.2")
   //kotlinx-serialization-core added to fix runtime issue with dependencies conflict.
   //Maybe it will be removed in future.
-  implementation("org.jetbrains.kotlinx:kotlinx-serialization-core:1.9.0")
+  implementation("org.jetbrains.kotlinx:kotlinx-serialization-core:1.11.0")
   implementation("org.pgpainless:pgpainless-core:2.0.2")
   implementation("org.eclipse.angus:angus-mail:2.0.5")
   implementation("org.eclipse.angus:gimap:2.0.5")

build.gradle.kts

@@ -10,7 +10,7 @@ plugins {
   id("com.android.application") version "9.1.1" apply false
   id("androidx.navigation.safeargs.kotlin") version "2.9.6" apply false
   id("com.starter.easylauncher") version "6.4.1" apply false
-  id("org.jetbrains.kotlin.plugin.parcelize") version "2.3.0" apply false
-  id("com.google.devtools.ksp") version "2.3.4" apply false
+  id("org.jetbrains.kotlin.plugin.parcelize") version "2.3.21" apply false
+  id("com.google.devtools.ksp") version "2.3.7" apply false
   id("org.ajoberstar.grgit") version "5.3.3" apply false
 }