Bump hashicorp/azurerm from 2.78.0 to 3.115.0 in /13_storage_blob

Bumps [hashicorp/azurerm](https://github.com/hashicorp/terraform-provider-azurerm) from 2.78.0 to 3.115.0.
- [Release notes](https://github.com/hashicorp/terraform-provider-azurerm/releases)
- [Changelog](https://github.com/hashicorp/terraform-provider-azurerm/blob/main/CHANGELOG-v2.md)
- [Commits](hashicorp/terraform-provider-azurerm@v2.78.0...v3.115.0)

---
updated-dependencies:
- dependency-name: hashicorp/azurerm
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

13_storage_blob/providers.tf

@@ -6,7 +6,7 @@ terraform {
   required_providers {
     azurerm = {
       source  = "hashicorp/azurerm"
-      version = "2.78.0"
+      version = "3.115.0"
     }
   }
 }