Port Injector to main layout

Adds deobfuscator
Adds injected-client
Adds injector-plugin
Adds runescape-client

Replaces RL's apis

Small bug with sprites atm, will be resolved soon. tired af.

Builds, probably

runescape-client/src/main/java/DirectByteArrayCopier.java

@@ -0,0 +1,36 @@
+import java.nio.ByteBuffer;
+import net.runelite.mapping.Export;
+import net.runelite.mapping.Implements;
+import net.runelite.mapping.ObfuscatedName;
+import net.runelite.mapping.ObfuscatedSignature;
+
+@ObfuscatedName("gv")
+@Implements("DirectByteArrayCopier")
+public class DirectByteArrayCopier extends AbstractByteArrayCopier {
+   @ObfuscatedName("m")
+   @Export("directBuffer")
+   ByteBuffer directBuffer;
+
+   @ObfuscatedName("m")
+   @ObfuscatedSignature(
+      signature = "(I)[B",
+      garbageValue = "-1219910462"
+   )
+   byte[] get() {
+      byte[] var1 = new byte[this.directBuffer.capacity()];
+      this.directBuffer.position(0);
+      this.directBuffer.get(var1);
+      return var1;
+   }
+
+   @ObfuscatedName("f")
+   @ObfuscatedSignature(
+      signature = "([BI)V",
+      garbageValue = "-2034091753"
+   )
+   void set(byte[] var1) {
+      this.directBuffer = ByteBuffer.allocateDirect(var1.length);
+      this.directBuffer.position(0);
+      this.directBuffer.put(var1);
+   }
+}