Update sizes

Author: github-actions[bot]

vcmi-1.6.json

@@ -278,7 +278,7 @@
 			"https://raw.githubusercontent.com/vcmi-mods/tarnum/vcmi-1.6/screenshots/tarnumPathfinder.png",
 			"https://raw.githubusercontent.com/vcmi-mods/tarnum/vcmi-1.6/screenshots/tarnumCyborg2k.png"
 		],
-		"downloadSize" : 5.605
+		"downloadSize" : 5.745
 	},
 	"grove" : {
 		"mod" : "https://raw.githubusercontent.com/vcmi-mods/grove/vcmi-1.6/Grove/mod.json",

vcmi-1.7.json

@@ -279,7 +279,7 @@
 				"https://raw.githubusercontent.com/vcmi-mods/tarnum/vcmi-1.6/screenshots/tarnumPathfinder.png",
 				"https://raw.githubusercontent.com/vcmi-mods/tarnum/vcmi-1.6/screenshots/tarnumCyborg2k.png"
 			],
-			"downloadSize" : 5.605
+			"downloadSize" : 5.745
 		},
 		"grove" : {
 			"mod" : "https://raw.githubusercontent.com/vcmi-mods/grove/vcmi-1.6/Grove/mod.json",