Bump swagger-annotations from 1.6.6 to 1.6.9 (#919)

Bumps swagger-annotations from 1.6.6 to 1.6.9.

---
updated-dependencies:
- dependency-name: io.swagger:swagger-annotations
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

typescript-generator-core/pom.xml

@@ -148,7 +148,7 @@
         <dependency>
             <groupId>io.swagger</groupId>
             <artifactId>swagger-annotations</artifactId>
-            <version>1.6.6</version>
+            <version>1.6.9</version>
             <scope>test</scope>
         </dependency>
         <dependency>

typescript-generator-spring/pom.xml

@@ -60,7 +60,7 @@
         <dependency>
             <groupId>io.swagger</groupId>
             <artifactId>swagger-annotations</artifactId>
-            <version>1.6.6</version>
+            <version>1.6.9</version>
             <scope>test</scope>
         </dependency>
         <dependency>