Fix wrong port in ADB docs

[lovetodream]

closes #57

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 81.64%. Comparing base (c4da4c1) to head (d4a1b0a).
Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #58      +/-   ##
==========================================
+ Coverage   81.62%   81.64%   +0.02%     
==========================================
  Files         130      130              
  Lines       14865    14866       +1     
==========================================
+ Hits        12133    12138       +5     
+ Misses       2732     2728       -4     

see 8 files with indirect coverage changes