chore: adding v3.1.2-rc2 Changelog updates

Author: aaitor

CHANGELOG.md

@@ -4,10 +4,19 @@ All notable changes to this project will be documented in this file. Dates are d
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
-#### [v3.4.5](https://github.com/nevermined-io/sdk-js/compare/v3.1.2-rc1...v3.4.5)
+#### [v3.4.5](https://github.com/nevermined-io/sdk-js/compare/v3.1.2-rc2...v3.4.5)
 
 > 13 December 2024
 
+#### [v3.1.2-rc2](https://github.com/nevermined-io/sdk-js/compare/v3.1.2-rc1...v3.1.2-rc2)
+
+> 5 March 2025
+
+- feat: adding base sepolia network [`#754`](https://github.com/nevermined-io/sdk-js/pull/754)
+- docs: updating documentation [skip actions] [`dbd3264`](https://github.com/nevermined-io/sdk-js/commit/dbd3264ce6848e6a01284b2d9fcbc7d35d27e360)
+- chore: adding v3.1.2-rc1 Changelog updates [`b9b0e23`](https://github.com/nevermined-io/sdk-js/commit/b9b0e23efa3357b52a4c0bd2159f1858664cdcb7)
+- chore: merge main [`b24272d`](https://github.com/nevermined-io/sdk-js/commit/b24272d1a1042d4ac907627b124f5bfac4520e33)
+
 #### [v3.1.2-rc1](https://github.com/nevermined-io/sdk-js/compare/v3.1.2-rc0...v3.1.2-rc1)
 
 > 5 March 2025