package.json: Update @patternfly/react-icons package dependency
package.json: Update @patternfly/react-icons package dependency

Closes #874

weldr/welder-web,weldr/welder-web,weldr/welder-web,jkozol/welder-web,jkozol/welder-web,jkozol/welder-web,weldr/welder-web,jkozol/welder-web