Update plugin com.google.devtools.ksp to v2.0.21-1.0.28

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

app/build.gradle

@@ -15,7 +15,7 @@ import com.github.spotbugs.snom.SpotBugsTask
 plugins {
     id "org.jetbrains.kotlin.plugin.compose" version "2.0.21"
     id "org.jetbrains.kotlin.kapt"
-    id 'com.google.devtools.ksp' version '2.0.21-1.0.27'
+    id 'com.google.devtools.ksp' version '2.0.21-1.0.28'
 }
 
 apply plugin: 'com.android.application'