fix(deps): update dependency react-i18next to v15

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
react-i18next	14.1.2 -> 15.0.0

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Release Notes

i18next/react-i18next (react-i18next)

v15.0.0

Compare Source

• use optional chaining, nullish coalescing and nullish coalescing assignment 1774
• Build config and optimizations 1769
• some dependency updates 1768
• use modern hasLoadedNamespace code (now requires at least i18next > v19.4.5 (introduced in june 2020))

v14.1.3

Compare Source

• create a isObject helper function 1766
• optimize nodesToString 1765
• Simplifies hasValidReactChildren 1764
• create a isString helper to avoid code duplication 1763
• use arrow functions where possible 1762
• use the commented out async code 1761

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Configuration

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[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud