Update TFC offsets

gamedata/common.games/entities.games/tfc/offsets-cbubbling.txt

@@ -21,6 +21,8 @@
 				{
 					"m_density"  // int
 					{
+						"type"      "integer"
+
 						"windows"   "1124"
 						"linux"     "1140"
 						"mac"       "1140"
@@ -28,6 +30,8 @@
 
 					"m_frequency"  // int
 					{
+						"type"      "integer"
+
 						"windows"   "1128"
 						"linux"     "1144"
 						"mac"       "1144"
@@ -35,6 +39,8 @@
 
 					"m_bubbleModel"  // int
 					{
+						"type"      "integer"
+
 						"windows"   "1132"
 						"linux"     "1148"
 						"mac"       "1148"
@@ -42,6 +48,8 @@
 
 					"m_state"  // int
 					{
+						"type"      "integer"
+
 						"windows"   "1136"
 						"linux"     "1152"
 						"mac"       "1152"