Fix typo in Changelog.md

[psmietanaa]

Fixing a typo in the Changelog. https://gettaurus.org/docs/Changelog/

Each PR must conform to Developer's Guide.

Quick checklist:

• Description of PR explains the context of change
• Unit tests cover the change, no broken tests
• No static analysis warnings (Codacy etc.)
• Documentation update ('available in the unstable snapshot' warning if necessary)
• Changes file inside site/dat/docs/changes directory, one-line note of change inside

[codecov]

Codecov Report

Merging #1688 (530b80b) into master (38aca39) will increase coverage by 0.01%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #1688      +/-   ##
==========================================
+ Coverage   90.32%   90.33%   +0.01%     
==========================================
  Files          68       68              
  Lines       18215    18215              
==========================================
+ Hits        16451    16452       +1     
+ Misses       1764     1763       -1     

Impacted Files	Coverage Δ
bzt/modules/console.py	89.83% <0.00%> (+0.17%)	⬆️

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