Update farm reload after farm creation

[amiraabouhadid]

Changes

• added previously removed event emitter in create farm
• added prop change listener and changer in parent that emits reload farms in child

Related Issues

#3471

Tested Scenarios

• created a farm, waited for reload then created another farm and waited for reload
• need to wait 30seconds after farm creation for reload
• tested it after page refresh

Checklist

• Screenshots/Video attached (needed for UI changes)
  https://www.loom.com/share/1a0590819e504839b53fb95f59b4a758?sid=ef2a05d8-fd91-4688-b000-e80dd8263b0e

[samaradel]

So, there's no reload bar? I think we still need it, as the user doesn't know how much time he should wait.
@AhmedHanafy725 what do you think ?

[amiraabouhadid]

So, there's no reload bar? I think we still need it, as the user doesn't know how much time he should wait. @AhmedHanafy725 what do you think ?

if we add a reload bar it wont be consistent with the behavior of other tables in the dashboard. so best to leave it as it is.