Revert "Fix building"

src/shader_recompiler/backend/spirv/emit_spirv.cpp

@@ -412,6 +412,8 @@ void SetupRoundingMode(const Profile& profile, const IR::Program& program, EmitC
         return;
     }
 
+    // Capability is required whenever any rounding mode is emitted.
+    ctx.AddCapability(spv::Capability::FPRoundingMode);
 
     // FP16
     if (info.uses_fp16_rounding_rte) {