[js] Update release policy (#2035)

Author: jjtang1985

docs-js/release-policy.mdx

@@ -20,12 +20,12 @@ The SAP Cloud SDK follows [semantic versioning](https://semver.org/).
 
 ## Planned Major Release Schedule
 
-| Version | Status                                                                   | Release Date  | End of Life |
-| :------ | ------------------------------------------------------------------------ | :------------ | :---------- |
-| 1.x     | Deprecated                                                               | March 2019    | June 2022   |
-| 2.x     | Deprecated                                                               | February 2022 | June 2023   |
-| 3.x     | [Released GA](https://blogs.sap.com/2023/03/02/sap-cloud-sdk-version-3/) | February 2023 | TBD         |
-| 4.x     | Planned                                                                  | Q1/Q2 2025    |             |
+| Version | Status     | Release Date  | End of Life |
+| :------ | ---------- | :------------ | :---------- |
+| 1.x     | Deprecated | March 2019    | June 2022   |
+| 2.x     | Deprecated | February 2022 | June 2023   |
+| 3.x     | Deprecated | February 2023 | June 2025   |
+| 4.x     | Released   | March 2025    | TBD         |
 
 ### Upgrading to a New Major Version
 

docusaurus.config.js

@@ -232,7 +232,7 @@ module.exports = {
         versions: {
           current: {
             label: 'v4',
-            badge: false,
+            badge: false
           },
           v3: {
             label: 'v3',