Bump shiro.version from 1.4.0 to 1.7.0

Bumps `shiro.version` from 1.4.0 to 1.7.0.

Updates `shiro-jaxrs` from 1.4.0 to 1.7.0

Updates `shiro-core` from 1.4.0 to 1.7.0
- [Release notes](https://github.com/apache/shiro/releases)
- [Changelog](https://github.com/apache/shiro/blob/master/RELEASE-NOTES)
- [Commits](https://github.com/apache/shiro/compare/shiro-root-1.4.0...shiro-root-1.7.0)

Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/pom.xml b/pom.xml
index ff7d472..b5adb27 100644
--- a/pom.xml
+++ b/pom.xml
@@ -47,7 +47,7 @@
         <jackson.version>2.12.0</jackson.version>
         <jaxb.version>2.3.3</jaxb.version>
         <openapi.version>2.1.0</openapi.version>
-        <shiro.version>1.4.0</shiro.version>
+        <shiro.version>1.7.0</shiro.version>
         <slf4j.version>1.7.30</slf4j.version>
     </properties>