Split annotations to separate project

Use fabric mixin dependency
Enable preview features for annotation processor only

annotation-processor/build.gradle

@@ -5,12 +5,24 @@ plugins {
 
 repositories {
     mavenCentral()
+    maven {
+        name "Fabric"
+        url uri("https://maven.fabricmc.net")
+    }
 }
 
 dependencies {
     implementation 'com.google.code.gson:gson:2.10.1'
     annotationProcessor 'com.google.auto.service:auto-service:1.1.1'
     compileOnly 'com.google.auto.service:auto-service:1.1.1'
+
+    implementation "net.fabricmc:sponge-mixin:0.12.5+"
+    implementation "net.fabricmc:fabric-loader:${rootProject.fabric_loader_version}"
+    implementation project(":annotations")
+}
+
+tasks.withType(JavaCompile) {
+    options.compilerArgs += '--enable-preview'
 }
 
 spotless {
@@ -18,4 +30,4 @@ spotless {
         removeUnusedImports()
     }
 }
-version = '1.0'
+version = '1.1.0'

annotations/build.gradle

@@ -0,0 +1,6 @@
+plugins {
+    id 'modernfix.common-conventions'
+    id 'java-library'
+}
+
+version = '1.0.0'

buildSrc/src/main/groovy/modernfix.mod-common-conventions.gradle

@@ -16,6 +16,7 @@ dependencies {
             parchment("org.parchmentmc.data:parchment-${minecraft_version}:${parchment_version}@zip")
         }
     }
+    implementation project(":annotations")
     annotationProcessor project(":annotation-processor")
 }
 
@@ -30,6 +31,8 @@ tasks {
 }
 
 tasks.withType(JavaCompile) {
+    options.fork = true
+    options.forkOptions.jvmArgs << '--enable-preview'
     configure(options) {
         options.compilerArgs << "-ArootProject.name=${rootProject.name}" << "-Aproject.name=${project.name}"
     }

settings.gradle

@@ -8,6 +8,7 @@ pluginManagement {
 }
 
 include("annotation-processor")
+include("annotations")
 include("test_agent")
 include("common")