Revert "nem: mosaics are generated from nem_mosaics.json in trezor-common"

This reverts commit c4beba839b.

firmware/Makefile

@@ -120,5 +120,5 @@ clean::
 endef
 
 $(eval $(call GENERATE_CODE,coin_info,coins.json,coin_info.c))
-$(eval $(call GENERATE_CODE,nem_mosaics,,nem_mosaics.c))
+$(eval $(call GENERATE_CODE,nem_mosaics,nem_mosaics.json,nem_mosaics.c))
 $(eval $(call GENERATE_CODE,bl_data,../bootloader/bootloader.bin))

firmware/nem_mosaics.json

@@ -0,0 +1,57 @@
+[
+    {
+        "name": "XEM",
+        "ticker": " XEM",
+        "namespace": "nem",
+        "mosaic": "xem",
+        "divisibility": 6
+    },
+    {
+        "name": "DIMCOIN",
+        "ticker": " DIM",
+        "namespace": "dim",
+        "mosaic": "coin",
+        "divisibility": 6,
+        "levy": "MosaicLevy_Percentile",
+        "fee": 10,
+        "levy_namespace": "dim",
+        "levy_mosaic": "coin",
+        "networks": [ 104 ]
+    },
+    {
+        "name": "DIM TOKEN",
+        "ticker": " DIMTOK",
+        "namespace": "dim",
+        "mosaic": "token",
+        "divisibility": 6,
+        "networks": [ 104 ]
+    },
+    {
+        "name": "Breeze Token",
+        "ticker": " BREEZE",
+        "namespace": "breeze",
+        "mosaic": "breeze-token",
+        "divisibility": 0,
+        "networks": [ 104 ]
+    },
+    {
+        "name": "PacNEM Game Credits",
+        "ticker": " PAC:HRT",
+        "namespace": "pacnem",
+        "mosaic": "heart",
+        "divisibility": 0,
+        "networks": [ 104 ]
+    },
+    {
+        "name": "PacNEM Score Tokens",
+        "ticker": " PAC:CHS",
+        "namespace": "pacnem",
+        "mosaic": "cheese",
+        "divisibility": 6,
+        "levy": "MosaicLevy_Percentile",
+        "fee": 100,
+        "levy_namespace": "nem",
+        "levy_mosaic": "xem",
+        "networks": [ 104 ]
+    }
+]

firmware/nem_mosaics.py

@@ -109,7 +109,7 @@ if __name__ == "__main__":
     sys.path.insert(0, "protob")
     import types_pb2 as types
 
-    messages = json.load(open("../vendor/trezor-common/defs/nem/nem_mosaics.json"))
+    messages = json.load(open("nem_mosaics.json"))
 
     with open("nem_mosaics.h", "w+") as f:
         f.write(HEADER_TEMPLATE.format(