fix: dont notify when setting the same player's name

[garrappachc]

No description provided.

[codecov]

Codecov Report

Merging #775 (9da7cfc) into master (cb6ad98) will not change coverage.
The diff coverage is 100.00%.

@@           Coverage Diff           @@
##           master     #775   +/-   ##
=======================================
  Coverage   91.02%   91.02%           
=======================================
  Files          86       86           
  Lines        2185     2185           
  Branches      242      242           
=======================================
  Hits         1989     1989           
  Misses        195      195           
  Partials        1        1           

Impacted Files	Coverage Δ
src/players/services/players.service.ts	100.00% <100.00%> (ø)

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