Bump org.signal:embedded-redis from 0.9.0 to 0.9.1

Bumps [org.signal:embedded-redis](https://github.com/signalapp/embedded-redis) from 0.9.0 to 0.9.1.
- [Release notes](https://github.com/signalapp/embedded-redis/releases)
- [Commits](signalapp/embedded-redis@0.9.0...0.9.1)

---
updated-dependencies:
- dependency-name: org.signal:embedded-redis
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

build.gradle

@@ -66,7 +66,7 @@ dependencies {
 	implementation      'org.springframework.security.oauth.boot:spring-security-oauth2-autoconfigure:2.6.8'
 	implementation      'org.bouncycastle:bcpkix-jdk18on:1.78.1' // Overriding dependency of spring-security-oauth2-autoconfigure due to CVE-2020-15522
 	implementation      'com.unboundid:unboundid-ldapsdk'
-	implementation      'org.signal:embedded-redis:0.9.0'
+	implementation      'org.signal:embedded-redis:0.9.1'
 	implementation      'org.springdoc:springdoc-openapi-ui:1.8.0'
 	implementation      'com.opencsv:opencsv:5.9'
 	implementation      'io.github.resilience4j:resilience4j-bulkhead:2.2.0'