Add schema description endpoint

pom.xml

@@ -97,6 +97,14 @@
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
+
+            <dependency>
+                <groupId>com.fasterxml.jackson.module</groupId>
+                <artifactId>jackson-module-jsonSchema</artifactId>
+                <version>${jackson-module-jsonSchema.version}</version>
+                <type>pom</type>
+                <scope>runtime</scope>
+            </dependency>
         </dependencies>
     </dependencyManagement>
 
@@ -131,7 +139,6 @@
         <dependency>
             <groupId>com.fasterxml.jackson.module</groupId>
             <artifactId>jackson-module-jsonSchema</artifactId>
-            <version>${jackson-module-jsonSchema.version}</version>
         </dependency>
         <dependency>
             <groupId>com.powsybl</groupId>

src/main/java/org/gridsuite/network/map/SchemaController.java

@@ -32,10 +32,10 @@ public class SchemaController {
     private final SchemaService schemaService;
 
     @GetMapping(value = "/{elementType}/{infoType}", produces = APPLICATION_JSON_SCHEMA_VALUE)
-    @Operation(summary = "Get network elements")
-    @ApiResponse(responseCode = "200", description = "Elements description")
+    @Operation(summary = "Get element schema description")
+    @ApiResponse(responseCode = "200", description = "Element schema")
     public JsonSchema getElementSchema(@Parameter(description = "Element type") @PathVariable(name = "elementType") ElementType elementType,
-                                   @Parameter(description = "Info type") @PathVariable(name = "infoType") InfoType infoType) {
+                                       @Parameter(description = "Info type") @PathVariable(name = "infoType") InfoType infoType) {
         try {
             return schemaService.getSchema(elementType, infoType);
         } catch (final UnsupportedOperationException | JsonMappingException ex) {