Fixed model warning about Portable Grid, fixes #1723

CHANGELOG.md

@@ -5,6 +5,8 @@
 - Patterns in the Crafter slots now automatically render the output without pressing shift (raoulvdberge)
 - Fixed Disk Manipulator not extracting items (ineternet)
 - Fixed filter slots not caring about max stack size (raoulvdberge)
+- Fixed model warning about Portable Grid (raoulvdberge)
+- Increased Grid performance (raoulvdberge)
 - Various internal refactors (raoulvdberge)
 
 ### 1.5.32

src/main/resources/assets/refinedstorage/models/item/portable_grid.json

@@ -0,0 +1,3 @@
+{
+  "parent": "item/generated"
+}