Ads panel in 0.62x should have Ads Coming Soon text

[rebron]

Please see 60.x issue created by @LaurenWags for details.
0.60.x -> #3421
0.61.x -> (same as well) #3500

cc: @jsecretan @bbondy @mandar-brave

Expected result:

same as 0.61.x

[kjozwiak]

Thanks for getting this filed @rebron 👍 Currently looks as follows when using 0.62.41 Chromium: 73.0.3683.86:

As @rebron mentioned above, should look the same as it does on 0.61.52 Chromium: 73.0.3683.86.

[ryanml]

Closed via: brave/brave-core#2082

[GeetaSarvadnya]

Verification passed on

Brave	0.62.49 Chromium: 73.0.3683.86 (Official Build) (64-bit)
Revision	f9b0bec6063ea50ce2b71f5b9abbae7beee319a6-refs/branch-heads/3683@{#858}
OS	Windows 10 OS Build 17134.523

• Verified the description mentioned in the issue

Verified passed with

Brave	0.62.49 Chromium: 73.0.3683.86 (Official Build) (64-bit)
Revision	f9b0bec6063ea50ce2b71f5b9abbae7beee319a6-refs/branch-heads/3683@{#858}
OS	Mac OS X

• Verified that files in the Default/ads_service directory are not created or updated when Ads are turned off
• Verified launching with /Applications/Brave\ Browser.app/Contents/MacOS/Brave\ Browser --enable-logging=stderr --vmodule=brave_ads=3 --log-level=0, enabling Rewards, and browsing did not show any AdService Event Log messages in terminal
• Verified turning Rewards off and browsing still did not show any AdService Event Log messages in terminal
• Verified closing/relaunching Brave, enabling Rewards again, and browsing did not show any AdService Event Log messages in terminal
• Verified to way to toggle Ads on in UI
• Verified no Ad notifications were presented while browsing

Verification passed on

Brave	0.62.49 Chromium: 73.0.3683.86 (Official Build) (64-bit)
Revision	f9b0bec6063ea50ce2b71f5b9abbae7beee319a6-refs/branch-heads/3683@{#858}
OS	Linux