[Android] Use defined center for Sponsored images

[deeppandya]

https://bravesoftware.slack.com/archives/CQGTGBNH1/p1587658271168500?thread_ts=1587615215.165300&cid=CQGTGBNH1

Description

Andriod appears to be ignoring the defined center and using actual center instead.

Steps to reproduce

Actual result

Sponsored image appears to be using actual center.

Expected result

Sponsored image should use the defined center.

Issue reproduces how often

Issue happens on

• Current Play Store version? yes
• Beta build?

Device details

• Install type (ARM, x86):
• Device (Phone, Tablet, Phablet):
• Android version:

Brave version

Website problems only

• Does the issue resolve itself when disabling Brave Shields?
• Does the issue resolve itself when disabling Brave Rewards?
• Is the issue reproducible on the latest version of Chrome?

Additional information

[srirambv]

Verification passed on OnePlus 6T with Android 10 running 1.7.102 x64 stable build

• Verified focal point for SI is centred as per spec
  
  
  
  
  
  

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Verification passed on Samsung Tab A with Android 9 running 1.7.102 x64 stable build

• Verified focal point for SI is centred as per spec