impl(webjar): introduce test-ce classifier to distinguish ce webjar from ee webjar
impl(webjar): introduce test-ce classifier to distinguish ce webjar from ee webjar

Related with CAM-5834

falko/camunda-bpm-platform,xasx/camunda-bpm-platform,ingorichtsmeier/camunda-bpm-platform,subhrajyotim/camunda-bpm-platform,subhrajyotim/camunda-bpm-platform,ingorichtsmeier/camunda-bpm-platform,langfr/camunda-bpm-platform,subhrajyotim/camunda-bpm-platform,xasx/camunda-bpm-platform,langfr/camunda-bpm-platform,camunda/camunda-bpm-platform,falko/camunda-bpm-platform,xasx/camunda-bpm-platform,falko/camunda-bpm-platform,subhrajyotim/camunda-bpm-platform,camunda/camunda-bpm-platform,falko/camunda-bpm-platform,xasx/camunda-bpm-platform,ingorichtsmeier/camunda-bpm-platform,camunda/camunda-bpm-platform,ingorichtsmeier/camunda-bpm-platform,ingorichtsmeier/camunda-bpm-platform,camunda/camunda-bpm-platform,camunda/camunda-bpm-platform,subhrajyotim/camunda-bpm-platform,falko/camunda-bpm-platform,langfr/camunda-bpm-platform,xasx/camunda-bpm-platform,ingorichtsmeier/camunda-bpm-platform,langfr/camunda-bpm-platform,xasx/camunda-bpm-platform,subhrajyotim/camunda-bpm-platform,falko/camunda-bpm-platform,langfr/camunda-bpm-platform,langfr/camunda-bpm-platform,camunda/camunda-bpm-platform