build(deps): update fox to v0.29.4 (#28)

Author: tigerwill90

go.mod

@@ -3,7 +3,7 @@ module github.com/fox-toolkit/oteltracing
 go 1.26.0
 
 require (
-	github.com/fox-toolkit/fox v0.29.3
+	github.com/fox-toolkit/fox v0.29.4
 	github.com/stretchr/testify v1.11.1
 	go.opentelemetry.io/contrib/propagators/b3 v1.43.0
 	go.opentelemetry.io/otel v1.43.0

go.sum

@@ -2,8 +2,8 @@ github.com/cespare/xxhash/v2 v2.3.0 h1:UL815xU9SqsFlibzuggzjXhog7bL6oX9BbNZnL2UF
 github.com/cespare/xxhash/v2 v2.3.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/fox-toolkit/fox v0.29.3 h1:CwznQXJZJShJ7OApUwFtiWx56/3EVVrBl+s5OCyHJgY=
-github.com/fox-toolkit/fox v0.29.3/go.mod h1:9/iet1IhR4657LLtICM8XpoozxGvmxfFAlxKb7D24/8=
+github.com/fox-toolkit/fox v0.29.4 h1:tlsJ/fsHwC+wKRHcKBeEl2tV2VNWfxtmKpsIfBizQJ0=
+github.com/fox-toolkit/fox v0.29.4/go.mod h1:9/iet1IhR4657LLtICM8XpoozxGvmxfFAlxKb7D24/8=
 github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
 github.com/go-logr/logr v1.4.3 h1:CjnDlHq8ikf6E492q6eKboGOC0T8CDaOvkHCIg8idEI=
 github.com/go-logr/logr v1.4.3/go.mod h1:9T104GzyrTigFIr8wt5mBrctHMim0Nb2HLGrmQ40KvY=