fix: add drawer and header styles according to material design

[groot007]

correct some styles according to material design

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 83.33333% with 2 lines in your changes are missing coverage. Please review.

Project coverage is 77.02%. Comparing base (c3459e1) to head (a7cc45e).

Files	Patch %	Lines
packages/elements/src/Header/Header.tsx	66.66%	1 Missing ⚠️
...es/react-native-drawer-layout/src/views/Drawer.tsx	88.88%	1 Missing ⚠️

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Additional details and impacted files

@@            Coverage Diff             @@
##             main   #11872      +/-   ##
==========================================
- Coverage   77.03%   77.02%   -0.02%     
==========================================
  Files         208      207       -1     
  Lines        6130     6136       +6     
  Branches     2408     2414       +6     
==========================================
+ Hits         4722     4726       +4     
- Misses       1354     1356       +2     
  Partials       54       54              

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