fix(deps): update dependency com.fasterxml.jackson.core:jackson-core to v2.15.0 (#8039)

Author: renovate-bot

appengine-java8/firebase-event-proxy/pom.xml

@@ -69,7 +69,7 @@
     <dependency>
       <groupId>com.fasterxml.jackson.core</groupId>
       <artifactId>jackson-core</artifactId>
-      <version>2.14.1</version>
+      <version>2.15.0</version>
     </dependency>
     <dependency>
       <groupId>com.fasterxml.jackson.core</groupId>

iap/pom.xml

@@ -45,7 +45,7 @@
       <dependency>
         <groupId>com.fasterxml.jackson.core</groupId>
         <artifactId>jackson-core</artifactId>
-        <version>2.14.1</version>
+        <version>2.15.0</version>
       </dependency>
       <dependency>
         <artifactId>libraries-bom</artifactId>