Add complete uncompressed asset files + archive

- Extracted all 13,555 files from files.7z (1.2GB uncompressed)
- Includes: vehicles, tracks, audio, textures, UI, manifests
- Also kept files.7z for easy download
- Full working directory for asset development

files/.depot/gui_assets/2048x1536/photomode/ar_mode/sprites.android.atlas

@@ -0,0 +1,22 @@
+<atlas_images texture_formats=".rgb.pvr" linear_filter="True" hash="hvK4WRFEk0t2ZQnU2pYMNA">
+  <image name="beta_banner.png" ver="0" width="184" height="186">
+    <pos id="0" x="0" y="0"/>
+    <hash val="eo6WMdAMPCvfu506vnpD7w"/>
+  </image>
+  <image name="speed_but_fast.png" ver="0" width="133" height="96">
+    <pos id="0" x="342" y="145"/>
+    <hash val="H-GRLvNjnD0XIdlbiWJbAA"/>
+  </image>
+  <image name="speed_but_faster.png" ver="0" width="158" height="97">
+    <pos id="0" x="184" y="145"/>
+    <hash val="jBwHPS7jleowNCuPgf4qrw"/>
+  </image>
+  <image name="ar_photoomode_beta.png" ver="0" width="525" height="145">
+    <pos id="0" x="184" y="0"/>
+    <hash val="-aM4VFJr2OmIBaoB_WREfA"/>
+  </image>
+  <image name="speed_but_normal.png" ver="0" width="109" height="96">
+    <pos id="0" x="475" y="145"/>
+    <hash val="NtbX5yliQeSy0wmGPYQOPg"/>
+  </image>
+</atlas_images>