Update jsonschema-go, upgrade usages

[vearutop]

No description provided.

[github-actions]

Lines Of Code

Language	Files	Lines	Code	Comments	Blanks	Complexity	Bytes
Go	7	1322 (+16)	990 (+12)	64	268 (+4)	305 (+2)	29.9K (+246B)
Go (test)	7	1847 (+3)	1368 (+2)	246	233 (+1)	25	47.8K (+43B)

[github-actions]

Go API Changes

# summary
Inferred base version: v0.2.29
Suggested version: v0.3.0

[github-actions]

Unit Test Coverage

total: (statements) 49.8%
changed lines: (statements) 100.0%

Coverage of changed lines

File	Function	Coverage
Total		100.0%
openapi3/reflect.go		100.0%
openapi3/reflect.go:136	parseRequestBody	100.0%
openapi3/reflect.go:250	parseParametersIn	100.0%
openapi3/reflect.go:388	parseResponseHeader	100.0%

Coverage diff with base branch

File	Function	Base Coverage	Current Coverage
Total		49.7%	49.8% (+0.1%)
github.com/swaggest/openapi-go/openapi3/reflect.go	parseParametersIn	84.3%	85.7% (+1.4%)
github.com/swaggest/openapi-go/openapi3/reflect.go	parseResponseHeader	88.9%	91.3% (+2.4%)