feedback6: version 0.2.1-dev — 0.2.0 is released; the dev line is marked as before (README warning under the title, an orange dev badge, the 开发版 tag on the title screen, the boot-banner warning, the package guard: DEV_BUILD from the version)

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "stronghold-protocol-alliance",
-  "version": "0.2.0",
+  "version": "0.2.1-dev",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "stronghold-protocol-alliance",
-      "version": "0.2.0",
+      "version": "0.2.1-dev",
       "hasInstallScript": true,
       "license": "GPL-3.0-or-later",
       "dependencies": {