fix: service.ranking must be an Integer to take effect

Author: FlorianKroiss

org.eclipse.lsp4e/OSGI-INF/org.eclipse.lsp4e.format.DefaultFormatRegionsProvider.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <scr:component xmlns:scr="http://www.osgi.org/xmlns/scr/v1.1.0" name="org.eclipse.lsp4e.format.DefaultFormatRegionsProvider">
-   <property name="service.ranking" value="1"/>
+   <property name="service.ranking" type="Integer" value="1"/>
    <service>
       <provide interface="org.eclipse.lsp4e.format.IFormatRegionsProvider"/>
    </service>

org.eclipse.lsp4e/src/org/eclipse/lsp4e/format/DefaultFormatRegionsProvider.java

@@ -24,7 +24,7 @@
  * This implementation has a 'service.ranking' of 1 so it is chosen as the default when querying
  * {@link BundleContext#getServiceReference(String)} without specifying a serverDefinitionId.
  */
-@Component(property={"service.ranking=1"})
+@Component(property={"service.ranking:Integer=1"})
 public class DefaultFormatRegionsProvider implements IFormatRegionsProvider {
 
 	@Override