build(deps): bump com.azure:azure-storage-blob from 12.30.1 to 12.31.2

Bumps [com.azure:azure-storage-blob](https://github.com/Azure/azure-sdk-for-java) from 12.30.1 to 12.31.2.
- [Release notes](https://github.com/Azure/azure-sdk-for-java/releases)
- [Commits](Azure/azure-sdk-for-java@azure-storage-blob_12.30.1...azure-storage-blob_12.31.2)

---
updated-dependencies:
- dependency-name: com.azure:azure-storage-blob
  dependency-version: 12.31.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

spring-content-azure-storage/pom.xml

@@ -27,7 +27,7 @@
         <dependency>
             <groupId>com.azure</groupId>
             <artifactId>azure-storage-blob</artifactId>
-            <version>12.30.1</version>
+            <version>12.31.2</version>
         </dependency>
 		<dependency>
 		  <groupId>com.azure</groupId>