Update spring core to v5.3.38

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
org.springframework:spring-web	5.3.37 -> 5.3.38
org.springframework:spring-context	5.3.37 -> 5.3.38

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Release Notes

spring-projects/spring-framework (org.springframework:spring-web)

### [`v5.3.38`](https://togithub.com/spring-projects/spring-framework/compare/v5.3.37...v5.3.38) [Compare Source](https://togithub.com/spring-projects/spring-framework/compare/v5.3.37...v5.3.38)

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Configuration

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