fix: add missing startTime and endTime parameters to TFT MatchApi

[codingjerk]

These two parameters from Riot API were missing in the library.

[codecov[bot]]

Codecov Report

Merging #227 (ca12038) into master (ae27cf4) will increase coverage by 0.03%. The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #227      +/-   ##
==========================================
+ Coverage   93.41%   93.45%   +0.03%     
==========================================
  Files          88       88              
  Lines        1094     1100       +6     
  Branches      121      123       +2     
==========================================
+ Hits         1022     1028       +6     
  Misses         47       47              
  Partials       25       25              

Impacted Files	Coverage Δ
...c/riotwatcher/_apis/team_fight_tactics/MatchApi.py	100.00% <100.00%> (ø)