Center today's forecast results in right-align

[litemotiv]

The option to center today's forecast results in a right-aligning of the icons.

Screenshot:

{"app-version":"138","git-version":"138.r0.g6367a11","gnome-version":"46.3.1","user-locale":"en","custom-keys":["<REDACTED>","",""],"appid":"<REDACTED>","actual-city":"1","weather-provider":"'openweathermap'","has-run":"true","days-forecast":"0","delay-ext-init":"30","locs":[{},{}],"center-forecast":"true","show-sunsetrise-in-panel":"false","weatherapidotcom-key":"<REDACTED>","position-index":"2","use-system-icons":"false","wind-direction":"true","geolocation-appid-mapquest":"<REDACTED>","menu-alignment":"52.272727272727273","position-in-panel":"'right'","show-comment-in-panel":"false"}

[penguin-teal]

Thanks for the report, #65 fixed this and that release will come out soon (hopefully before GNOME 47).