Fix padding for NTP top sites and favorites

[urbenlegend]

Description

Padding should be added to the left of the top sites/favorites list in the NTP.

1. Not enough padding between the first top site and the edge of the gray container box.
2. The first icon of the top sites list should align with the left edge of the adblock statistics.

Steps to Reproduce

1. Open NTP.
2. Click on the 3-dot menu to show the gray container box.

Actual result:

Expected result:

1. There should be more padding between the top sites icons and the gray container box. Currently it looks too shifted to the left.
2. The first icon should line up with the ad block stats above it.

Reproduces how often:

Every time

Brave version (brave://version info)

1.44.101 Chromium: 106.0.5249.65 (Official Build) (64-bit)

Version/Channel Information:

• Can you reproduce this issue with the current release? Yes
• Can you reproduce this issue with the beta channel? Not tested
• Can you reproduce this issue with the nightly channel? Not tested

Other Additional Information:

• Does the issue resolve itself when disabling Brave Shields? No
• Does the issue resolve itself when disabling Brave Rewards? No
• Is the issue reproducible on the latest version of Chrome? N/A

Miscellaneous Information:

[rebron]

cc: @aguscruiz @fallaciousreasoning

[aguscruiz]

Agreed on that solution, should go from here

to here

[rebron]

Should be fixed with https://github.com/brave/brave-browser/issues/38183