Bump com.microsoft.azure:msal4j in /Database/msal4j

Bumps [com.microsoft.azure:msal4j](https://github.com/AzureAD/microsoft-authentication-library-for-java) from 1.14.4-beta 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/v1.15.1)

---
updated-dependencies:
- dependency-name: com.microsoft.azure:msal4j
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Database/msal4j/pom.xml

@@ -92,7 +92,7 @@
         <dependency>
             <groupId>com.microsoft.azure</groupId>
             <artifactId>msal4j</artifactId>
-            <version>1.14.4-beta</version>
+            <version>1.15.1</version>
             <optional>true</optional>
         </dependency>
         <dependency>