Bump com.microsoft.azure:msal4j from 1.15.0 to 1.15.1

Bumps [com.microsoft.azure:msal4j](https://github.com/AzureAD/microsoft-authentication-library-for-java) from 1.15.0 to 1.15.1.
- [Release notes](https://github.com/AzureAD/microsoft-authentication-library-for-java/releases)
- [Changelog](https://github.com/AzureAD/microsoft-authentication-library-for-java/blob/dev/changelog.txt)
- [Commits](https://github.com/AzureAD/microsoft-authentication-library-for-java/commits)

---
updated-dependencies:
- dependency-name: com.microsoft.azure:msal4j
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

interlok-azure-core/build.gradle

@@ -8,7 +8,7 @@ ext {
 
 dependencies {
 
-  api ("com.microsoft.azure:msal4j:1.15.0")
+  api ("com.microsoft.azure:msal4j:1.15.1")
     constraints {
       api("net.minidev:json-smart:2.5.1") {
         because "CVE-2021-27568: Affect json-smart up to (excluding) 2.3.1"