chore(quarkus-327): bump to Quarkus 3.27.3 LTS, make pom autonomous, fix 3 tests (NPE guard, equalsHashCode with shared refs), rename deprecated config keys

pom.xml

@@ -4,14 +4,9 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
-    <parent>
-        <groupId>dev.lions.unionflow</groupId>
-        <artifactId>unionflow-parent</artifactId>
-        <version>1.0.5</version>
-        <relativePath>../unionflow-server-api/parent-pom.xml</relativePath>
-    </parent>
-
+    <groupId>dev.lions.unionflow</groupId>
     <artifactId>unionflow-server-impl-quarkus</artifactId>
+    <version>1.0.7</version>
     <packaging>jar</packaging>
 
     <name>UnionFlow Server Implementation (Quarkus)</name>
@@ -23,9 +18,13 @@
         <maven.compiler.release>21</maven.compiler.release>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
-        <quarkus.platform.version>3.20.0</quarkus.platform.version>
+        <quarkus.platform.version>3.27.3</quarkus.platform.version>
         <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
         <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <lombok.version>1.18.38</lombok.version>
+        <!-- Overrides BOM : Docker Desktop 29.x compat -->
+        <testcontainers.version>1.21.4</testcontainers.version>
+        <docker-java.version>3.4.2</docker-java.version>
 
         <!-- Jacoco -->
         <jacoco.version>0.8.12</jacoco.version>
@@ -40,6 +39,20 @@
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
+            <dependency>
+                <groupId>org.testcontainers</groupId>
+                <artifactId>testcontainers-bom</artifactId>
+                <version>${testcontainers.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+            <!-- Lombok : pas dans Quarkus BOM -->
+            <dependency>
+                <groupId>org.projectlombok</groupId>
+                <artifactId>lombok</artifactId>
+                <version>${lombok.version}</version>
+                <scope>provided</scope>
+            </dependency>
         </dependencies>
     </dependencyManagement>
 
@@ -48,14 +61,14 @@
         <dependency>
             <groupId>dev.lions.unionflow</groupId>
             <artifactId>unionflow-server-api</artifactId>
-            <version>1.0.5</version>
+            <version>1.0.7</version>
         </dependency>
 
         <!-- Lions User Manager API (pour DTOs et client Keycloak) -->
         <dependency>
             <groupId>dev.lions.user.manager</groupId>
             <artifactId>lions-user-manager-server-api</artifactId>
-            <version>1.0.0</version>
+            <version>1.1.0</version>
         </dependency>
 
         <!-- Quarkus Core -->