Uplift springboot, swagger

Changed the API document generation to use swagger3.

Change-Id: I130b611735e11b0104e0c69c63025786d51a9ed6
Signed-off-by: PatrikBuhr <patrik.buhr@est.tech>
Issue-ID: NONRTRIC-415
diff --git a/enrichment-coordinator-service/pom.xml b/enrichment-coordinator-service/pom.xml
index 2a65315..e7f2bd6 100644
--- a/enrichment-coordinator-service/pom.xml
+++ b/enrichment-coordinator-service/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.3.4.RELEASE</version>
+        <version>2.4.2</version>
         <relativePath />
     </parent>
     <groupId>org.o-ran-sc.nonrtric</groupId>
@@ -47,10 +47,10 @@
     </repositories>
     <properties>
         <java.version>11</java.version>
-        <springfox.version>2.9.2</springfox.version>
+        <springfox.version>3.0.0</springfox.version>
         <immutable.version>2.8.2</immutable.version>
         <sdk.version>1.1.6</sdk.version>
-        <swagger.version>2.0.0</swagger.version>
+        <swagger.version>2.1.6</swagger.version>
         <json.version>20190722</json.version>
         <commons-net.version>3.6</commons-net.version>
         <maven-compiler-plugin.version>3.8.0</maven-compiler-plugin.version>
@@ -66,6 +66,11 @@
     </properties>
     <dependencies>
         <dependency>
+            <groupId>org.springdoc</groupId>
+            <artifactId>springdoc-openapi-ui</artifactId>
+            <version>1.5.2</version>
+        </dependency>
+        <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
         </dependency>
@@ -375,4 +380,4 @@
         <system>JIRA</system>
         <url>https://jira.o-ran-sc.org/</url>
     </issueManagement>
-</project>
+</project>
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