fix(help): the help bundle carries the artifact version (Maven-filtered) instead of a hardcoded SNAPSHOT

On release branches the bundle's version and the producer's differed, so the
bundle test that asserts they match failed, and released bundles recorded
SNAPSHOT as their provenance. help/*.yaml is now filtered:
version: ${project.version}.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

pom.xml

@@ -141,6 +141,7 @@
             <directory>src/main/resources</directory>
             <filtering>true</filtering>
             <includes>
+               <include>help/*.yaml</include>
                <include>qbit-authentik.properties</include>
             </includes>
          </resource>
@@ -148,6 +149,7 @@
             <directory>src/main/resources</directory>
             <filtering>false</filtering>
             <excludes>
+               <exclude>help/*.yaml</exclude>
                <exclude>qbit-authentik.properties</exclude>
             </excludes>
          </resource>

src/main/resources/help/qbit-authentik.yaml

@@ -1,5 +1,5 @@
 bundle: qbit-authentik
-version: 0.1.0-SNAPSHOT
+version: ${project.version}
 layer: QBIT
 entries:
 - key: app:authentikAdmin;slot:help