deps: update jackson dependencies to v2.11.2 (#314)

Author: renovate-bot

google-cloud-firestore/pom.xml

@@ -149,7 +149,7 @@
  <dependency>
  <groupId>com.fasterxml.jackson.core</groupId>
  <artifactId>jackson-databind</artifactId>
- <version>2.11.1</version>
+ <version>2.11.2</version>
  <scope>test</scope>
  </dependency>
  </dependencies>

pom.xml

@@ -188,7 +188,7 @@
  <dependency>
  <groupId>com.fasterxml.jackson.core</groupId>
  <artifactId>jackson-core</artifactId>
- <version>2.11.1</version>
+ <version>2.11.2</version>
  </dependency>
 
  <dependency>