build(deps): bump requests & idna to security compliant versions

[frgfm]

This PR bumps requests from 2.31.0 to 2.32.0 and idna from 3.4 to 3.7.

cf. https://github.com/pyronear/pyro-api/security/dependabot/41 cf. https://github.com/pyronear/pyro-api/security/dependabot/38

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 88.00%. Comparing base (dcd5ea0) to head (da35272).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #338 +/- ## ======================================= Coverage 88.00% 88.00% ======================================= Files 28 28 Lines 642 642 ======================================= Hits 565 565 Misses 77 77 ``` | [Flag](https://app.codecov.io/gh/pyronear/pyro-api/pull/338/flags?src=pr&el=flags&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pyronear) | Coverage Δ | | |---|---|---| | [backend](https://app.codecov.io/gh/pyronear/pyro-api/pull/338/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pyronear) | `87.47% <ø> (ø)` | | | [client](https://app.codecov.io/gh/pyronear/pyro-api/pull/338/flags?src=pr&el=flag&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pyronear) | `95.34% <ø> (ø)` | | Flags with carried forward coverage won't be shown. [Click here](https://docs.codecov.io/docs/carryforward-flags?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=pyronear#carryforward-flags-in-the-pull-request-comment) to find out more.

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