Update dependency camptocamp/c2cciutils to v1.4.20 (5.2)

[renovate[bot]]

This PR contains the following updates:

Package	Update	Change
camptocamp/c2cciutils	patch	1.4.19 -> 1.4.20

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Release Notes

camptocamp/c2cciutils (camptocamp/c2cciutils)

### [`v1.4.20`](https://redirect.github.com/camptocamp/c2cciutils/compare/1.4.19...1.4.20) [Compare Source](https://redirect.github.com/camptocamp/c2cciutils/compare/1.4.19...1.4.20)

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Configuration

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