Update version data

public/data/versions/5.3/version-data.json

@@ -1,5 +1,6 @@
 {
   "version": "5.3",
+  "nextVersion": "5.4",
   "name": "Post Dusk Odyssey",
   "duration": ["2021-12-02", "2022-01-13"],
   "newBattlesuits": ["sns"],

public/data/versions/5.4/version-data.json

@@ -1,8 +1,12 @@
 {
   "version": "5.4",
+  "previousVersion": "5.3",
   "name": "Silverwing Beyond",
   "duration": ["2022-01-13"],
-  "newBattlesuits": [],
-  "newWeapons": [],
+  "newBattlesuits": ["sw"],
+  "newWeapons": [
+    "blue-flame-silver-falcon-0019",
+    "blue-flame-silver-falcon-final-project"
+  ],
   "verified": false
 }

src/data/honkai3rd/versions.ts

@@ -4,6 +4,8 @@ import { compareVersion } from '../../lib/string'
 
 export interface VersionData {
   version: string
+  previousVersion?: string
+  nextVersion?: string
   name: string
   duration: [string, string]
   verified: boolean