chore: rename game id 7d2d to sdtd

CHANGELOG.md

@@ -11,7 +11,9 @@
 * Removed the following alternative game ids: `minecraftping` (as it was deprecated and the same thing as `minecraft`),
 `minecraftpe` (deprecated, which is the same as `minecraftbe`), `flashpoint` (alternative was `operationflashpoint`, 
 see next point) and `tshock` (which is `terraria`).
-* Renamed the game id `operationflashpoint` to reference it by its full name, now is `ofcwc`.
+* Renamed following game ids:
+* * `operationflashpoint` to reference it by its full name, now is `ofcwc`.
+* * `7d2d` to standardize game ids as they won't being with a digit and this was the only one, now is `sdtd`.
 
 ### Other changes
 #### Package

lib/games.js

@@ -1,13 +1,4 @@
 export const games = {
-  // Rename these special case keys
-  '7d2d': {
-    name: '7 Days to Die (2013)',
-    options: {
-      port: 26900,
-      port_query_offset: 1,
-      protocol: 'valve'
-    }
-  },
   as: {
     name: 'Action: Source (2019)',
     options: {
@@ -1800,6 +1791,14 @@ export const games = {
       protocol: 'savage2'
     }
   },
+  sdtd: {
+    name: '7 Days to Die (2013)',
+    options: {
+      port: 26900,
+      port_query_offset: 1,
+      protocol: 'valve'
+    }
+  },
   spaceengineers: {
     name: 'Space Engineers',
     options: {