fix(deps): update dependency guzzlehttp/guzzle to v7.7.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
guzzlehttp/guzzle (source)	require	minor	7.6.1 -> 7.7.0

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Release Notes

guzzle/guzzle

v7.7.0

Compare Source

Added

• Support guzzlehttp/promises v2

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Codecov Report

Merging #22 (8fafdd4) into develop (41b52e4) will not change coverage.
The diff coverage is n/a.

❗ Current head 8fafdd4 differs from pull request most recent head 217bf2d. Consider uploading reports for the commit 217bf2d to get more accurate results

@@            Coverage Diff             @@
##             develop      #22   +/-   ##
==========================================
  Coverage      48.21%   48.21%           
  Complexity        24       24           
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  Files             12       12           
  Lines             56       56           
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  Hits              27       27           
  Misses            29       29