moved shader assets to correct location

Author: codeanticode

app/armarkers/build.gradle renamed to apps/armarkers/build.gradle

@@ -27,8 +27,8 @@ android {
 dependencies {
     implementation fileTree(include: ['*.jar'], dir: 'libs')
     testImplementation 'junit:junit:4.13.2'
-    implementation project(':library:processing-core')
-    implementation project(':library:processing-ar')
+    implementation project(':libs:processing-core')
+    implementation project(':libs:processing-ar')
     implementation 'androidx.appcompat:appcompat:1.6.0'
     implementation 'com.google.ar:core:1.35.0'
 }