chore: crypto-ffi: don't use the base maven-publish plugin

The base plugin is missing tasks to publish to Maven Central.
Instead, use the high-level plugin, that provides those tasks,
but still try to disable javadoc generation.

For POM information it looks like the high-level plugin picks
up gradle.properties automatically, so we can remove the

  pomFromGradleProperties()

bit. Actually, we have to remove it, because it's incompatible with the
high-level plugin and using it results in an error.

crypto-ffi/bindings/android/build.gradle.kts

@@ -6,7 +6,7 @@ import com.vanniktech.maven.publish.AndroidSingleVariantLibrary
 plugins {
     id("com.android.library")
     kotlin("android")
-    id("com.vanniktech.maven.publish.base")
+    id("com.vanniktech.maven.publish")
 }
 
 val kotlinSources = projectDir.resolve("../jvm/src")
@@ -38,7 +38,6 @@ dependencies {
 }
 
 mavenPublishing {
-    pomFromGradleProperties()
     configure(AndroidSingleVariantLibrary(
         variant = "release",
         sourcesJar = true,