refactor: searchControls

[azeezat]

Description

Added textInputContainerStyle to searchControls

Fixes #38

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

searchControls={
  textInputStyle: {
    color: 'blue',
    fontWeight: '500',
    minHeight: 10,
    paddingVertical: 10,
    paddingHorizontal: 5,
    width: '50%',
    textAlign: 'center',
  },
  textInputContainerStyle: {
    flex: 1,
    justifyContent: 'center',
    alignItems: 'center',
  },
  textInputProps: {
    placeholder: 'Search anything here',
    placeholderTextColor: 'gray',
  },
}

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules