Update all dependencies

| datasource | package                                                                                           | from          | to            |
| ---------- | ------------------------------------------------------------------------------------------------- | ------------- | ------------- |
| maven      | com.google.devtools.ksp:com.google.devtools.ksp.gradle.plugin                                     | 1.9.10-1.0.13 | 1.9.20-1.0.13 |
| maven      | com.google.devtools.ksp:symbol-processing-api                                                     | 1.9.10-1.0.13 | 1.9.20-1.0.13 |
| maven      | org.jetbrains.kotlin.plugin.serialization:org.jetbrains.kotlin.plugin.serialization.gradle.plugin | 1.9.10        | 1.9.20        |
| maven      | org.jetbrains.kotlin.multiplatform:org.jetbrains.kotlin.multiplatform.gradle.plugin               | 1.9.10        | 1.9.20        |
| maven      | org.jetbrains.kotlin.jvm:org.jetbrains.kotlin.jvm.gradle.plugin                                   | 1.9.10        | 1.9.20        |

gradle/libs.versions.toml

@@ -11,12 +11,12 @@ jUnitVintage = "5.10.0"
 kotest = "5.7.2"
 kotestGradle = "5.7.2"
 kover = "0.7.4"
-kotlin = "1.9.10"
-kotlinxSerializationPlugin = "1.9.10"
+kotlin = "1.9.20"
+kotlinxSerializationPlugin = "1.9.20"
 kotlinBinaryCompatibilityValidator = "0.13.2"
 kotlinCompileTesting = "1.5.0"
 knit = "0.4.0"
-kspVersion = "1.9.10-1.0.13"
+kspVersion = "1.9.20-1.0.13"
 kotlinxSerialization = "1.6.0"
 mockWebServer = "4.12.0"
 retrofit = "2.9.0"