Even more tiles (again) (#12172)

* i should probably commit this.

* i forgot the rivets 😢

* OVERLAYS

* Fix some color inconsistencies.

Co-authored-by: moonheart08 <moonheart08@users.noreply.github.com>

Resources/Textures/Decals/Overlays/greyscale.rsi/meta.json

@@ -51,6 +51,66 @@
     },
     {
       "name": "checkerNWSE"
+    },
+    {
+      "name": "diagonal"
+    },
+    {
+      "name": "diagonal_checker_a"
+    },
+    {
+      "name": "diagonal_checker_b"
+    },
+    {
+      "name": "herringbone"
+    },
+    {
+      "name": "minitile"
+    },
+    {
+      "name": "minitile_checker_a"
+    },
+    {
+      "name": "minitile_checker_b"
+    },
+    {
+      "name": "minitile_diagonal"
+    },
+    {
+      "name": "minitile_diagonal_a"
+    },
+    {
+      "name": "minitile_diagonal_b"
+    },
+    {
+      "name": "mono"
+    },
+    {
+      "name": "offset"
+    },
+    {
+      "name": "offset_checker_a"
+    },
+    {
+      "name": "offset_checker_b"
+    },
+    {
+      "name": "pavement"
+    },
+    {
+      "name": "pavement_checker_a"
+    },
+    {
+      "name": "pavement_checker_b"
+    },
+    {
+      "name": "pavement_vertical"
+    },
+    {
+      "name": "pavement_vertical_checker_a"
+    },
+    {
+      "name": "pavement_vertical_checker_b"
     }
   ]
 }