Update changelog and version after v3.30.5

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 See the [releases page](https://github.com/github/codeql-action/releases) for the relevant changes to the CodeQL CLI and language packs.
 
+## [UNRELEASED]
+
+No user facing changes.
+
 ## 3.30.5 - 26 Sep 2025
 
 - We fixed a bug that was introduced in `3.30.4` with `upload-sarif` which resulted in files without a `.sarif` extension not getting uploaded. [#3160](https://github.com/github/codeql-action/pull/3160)

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "codeql",
-  "version": "3.30.5",
+  "version": "3.30.6",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "codeql",
-      "version": "3.30.5",
+      "version": "3.30.6",
       "license": "MIT",
       "dependencies": {
         "@actions/artifact": "^2.3.1",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "codeql",
-  "version": "3.30.5",
+  "version": "3.30.6",
   "private": true,
   "description": "CodeQL action",
   "scripts": {