Compat: Depth rounding for Test Drive Unlimited and Coded Arms

Test Drive Unlimited's map (#12786) needs the GE's vertex depth precision,
which VertexDepthRounding now enables. Coded Arms (#21391) draws decals on the
floor grates that need 16-bit depth compares: against a PSP replay of the
frame dump, the Vulkan render goes from MSE 3244 to 70.

Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>

assets/compat.ini

@@ -91,6 +91,11 @@ ULJS00242 = true
 ULES00642 = true
 ULUS10298 = true
 
+# Test Drive Unlimited: the map (#12786) needs the GE's depth precision.
+ULUS10249 = true
+ULES00637 = true
+ULET00386 = true
+
 [PixelDepthRounding]
 
 # Heroes Phantasia requires pixel depth rounding.  #6485 (flickering overlaid sprites)
@@ -143,6 +148,12 @@ NPJH50625 = true
 # Kidou Keisatsu
 ULJS00026 = true
 
+# Coded Arms: garbage around the floor grates, #21391. The decals need 16-bit depth compares.
+ULUS10019 = true
+ULES00124 = true
+ULAS42009 = true
+ULJM05024 = true
+
 [ClearToRAM]
 # SOCOM Navy Seals games require this. See issue #8973.
 # Navy Seals : Tactical Strike