fix(Community): Add check for admin permissions for context menu

[borismelnik]

Closes: #6162

What does the PR do

Add check for admin permissions for context menu

Affected areas

Community column

[status-im-auto]

Jenkins Builds

❔	Commit	#️⃣	Finished (UTC)	Duration	Platform	Result
✔️	3c2662b	#1	2022-06-30 13:24:14	~11 min	linux	📦tgz
✔️	3c2662b	#1	2022-06-30 13:28:09	~15 min	macos	📦dmg
✔️	3c2662b	#1	2022-06-30 13:36:54	~23 min	windows	📦exe

[Hbouaz]

@borismelnik is it still normal the menu is shown on right-click with fewer options than admin?

The admin has in addition to the above Edit and Delete Channel

The empty menu is not anymore shown, but the original issue stated the expected result as should not show any menu on right click when a user is not an admin
ref: #6162

[borismelnik]

@borismelnik is it still normal the menu is shown on right-click with fewer options than admin?

The admin has in addition to the above Edit and Delete Channel

The empty menu is not anymore shown, but the original issue stated the expected result as should not show any menu on right click when a user is not an admin ref: #6162

Menu should be popped up on channels, but should not be when you click on some "empty space". Your second screenshot looks like you are admin for that community.