Repo cleanup

* Remove (currently) unused covers maven
* Limit FP maven to com.falsepattern to limit requests going that way

repositories.gradle

@@ -1,17 +1,12 @@
 // Add any additional repositories for your dependencies here
 
 repositories {
-    maven {
-        name = 'covers1624 maven'
-        url = 'https://nexus.covers1624.net/repository/maven-hosted/'
-        metadataSources {
-            mavenPom()
-            artifact()
-        }
-    }
     maven {
         name = 'mavenpattern'
         url = 'https://mvn.falsepattern.com/releases'
+        content {
+            includeGroup "com.falsepattern"
+        }
     }
     mavenLocal()
 }