Gradle: Bump springOauthVersion from 6.4.4 to 6.4.5

Bumps `springOauthVersion` from 6.4.4 to 6.4.5.

Updates `org.springframework.security:spring-security-oauth2-jose` from 6.4.4 to 6.4.5
- [Release notes](https://github.com/spring-projects/spring-security/releases)
- [Changelog](https://github.com/spring-projects/spring-security/blob/main/RELEASE.adoc)
- [Commits](spring-projects/spring-security@6.4.4...6.4.5)

Updates `org.springframework.security:spring-security-oauth2-resource-server` from 6.4.4 to 6.4.5
- [Release notes](https://github.com/spring-projects/spring-security/releases)
- [Changelog](https://github.com/spring-projects/spring-security/blob/main/RELEASE.adoc)
- [Commits](spring-projects/spring-security@6.4.4...6.4.5)

---
updated-dependencies:
- dependency-name: org.springframework.security:spring-security-oauth2-jose
  dependency-version: 6.4.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
- dependency-name: org.springframework.security:spring-security-oauth2-resource-server
  dependency-version: 6.4.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

build.gradle.kts

@@ -165,7 +165,7 @@ val hashidsVersion = "1.0.3"
 val springOauthAutoConfigureVersion = "2.6.8"
 val springSecurityJwtVersion = "1.1.1.RELEASE"
 val springDocVersion = "2.8.6"
-val springOauthVersion = "6.4.4"
+val springOauthVersion = "6.4.5"
 val servletApiVersion = "6.1.0"
 val oktaSpringBootVersion = "3.0.7"
 val tikaVersion = "3.1.0"