chore(deps): spring-core upgrade

Author: bbortt

.github/workflows/lts.yml

@@ -39,7 +39,7 @@ jobs:
   build:
     runs-on: ubuntu-20.04
     env:
-      BUILD_OPTS: '--no-transfer-progress -Djava.version=17 -Dspring.version=5.3.15 -Dspring.boot.version=2.6.3'
+      BUILD_OPTS: '--no-transfer-progress -Djava.version=17'
     steps:
       - name: Set up JDK 17
         uses: actions/setup-java@v2

pom.xml

@@ -20,8 +20,8 @@
 
     <citrus.version>3.2.0</citrus.version>
     <spring.version>5.3.18</spring.version>
-    <spring.ws.version>3.1.2</spring.ws.version>
-    <spring.boot.version>2.6.3</spring.boot.version>
+    <spring.ws.version>3.1.3</spring.ws.version>
+    <spring.boot.version>2.6.6</spring.boot.version>
     <slf4j.version>1.7.36</slf4j.version>
     <log4j2.version>2.17.2</log4j2.version>
     <logback.classic.version>1.2.10</logback.classic.version>