[Chore] Release 3.3.1 (#984)

Author: SbloodyS

config/download.json

@@ -1,4 +1,17 @@
 {
+  "3.3.1": {
+    "time": "2025-8-24",
+    "src": {
+      "src": "https://www.apache.org/dyn/closer.lua/dolphinscheduler/3.3.1/apache-dolphinscheduler-3.3.1-src.tar.gz",
+      "asc": "https://downloads.apache.org/dolphinscheduler/3.3.1/apache-dolphinscheduler-3.3.1-src.tar.gz.asc",
+      "sha512": "https://downloads.apache.org/dolphinscheduler/3.3.1/apache-dolphinscheduler-3.3.1-src.tar.gz.sha512"
+    },
+    "bin": {
+      "src": "https://www.apache.org/dyn/closer.lua/dolphinscheduler/3.3.1/apache-dolphinscheduler-3.3.1-bin.tar.gz",
+      "asc": "https://downloads.apache.org/dolphinscheduler/3.3.1/apache-dolphinscheduler-3.3.1-bin.tar.gz.asc",
+      "sha512": "https://downloads.apache.org/dolphinscheduler/3.3.1/apache-dolphinscheduler-3.3.1-bin.tar.gz.sha512"
+    }
+  },
   "3.3.0-alpha": {
     "time": "2025-4-7",
     "src": {

scripts/conf.sh

@@ -71,4 +71,5 @@ DEV_RELEASE_DOCS_VERSIONS=(
   "3.2.1:3.2.1-release"
   "3.2.2:3.2.2-release"
   "3.3.0-alpha:3.3.0-alpha-release"
+  "3.3.1:3.3.1-release"
 )