Adjust some positions in gameforpeace.json

* Key_Shift adjusted so it doesn't trigger the Shoot button
* Key_7 adjusted so it doesn't trigger fire-mode when no handgun exists

keymap/gameforpeace.json

@@ -227,7 +227,7 @@
 			"type": "KMT_CLICK",
 			"key": "Key_7",
 			"pos": {
-				"x": 0.61,
+				"x": 0.63,
 				"y": 0.82
 			},
 			"switchMap": false
@@ -237,7 +237,7 @@
 			"type": "KMT_CLICK",
 			"key": "Key_Shift",
 			"pos": {
-				"x": 0.82,
+				"x": 0.8,
 				"y": 0.8
 			},
 			"switchMap": false