feat(mbedtls): update to 3.4.1

Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
Change-Id: I67b5ccd05055b435bec50dc075d8a26aeeef2b2b
diff --git a/tf-a-main.yaml b/tf-a-main.yaml
index 93b47e4..e41b32e 100644
--- a/tf-a-main.yaml
+++ b/tf-a-main.yaml
@@ -44,7 +44,7 @@
             default: '+refs/heads/master:refs/remotes/origin/master'
         - string:
             name: MBEDTLS_URL
-            default: 'https://github.com/Mbed-TLS/mbedtls/archive/mbedtls-3.4.0.tar.gz'
+            default: 'https://github.com/Mbed-TLS/mbedtls/archive/mbedtls-3.4.1.tar.gz'
         - string:
             name: SHARE_FOLDER
             default: '/srv/shared/${JOB_NAME}/${BUILD_NUMBER}'