fix(deps): update opentelemetry

Author: renovate[bot]

Cargo.lock

@@ -7,18 +7,18 @@ description = "Open Telemetry fox Axum and Tracing"
 
 [dependencies]
 http = "1.1.0"
-opentelemetry = { version = "0.27", default-features = false, features = [
+opentelemetry = { version = "0.28", default-features = false, features = [
   "trace",
 ] }
-tracing-opentelemetry = "0.28"
-opentelemetry-http = { version = "0.27", features = ["hyper"] }
-opentelemetry-otlp = { version = "0.27", features = ["http-proto"] }
-opentelemetry-zipkin = { version = "0.27", features = [], optional = true }
-opentelemetry_sdk = { version = "0.27", default-features = false, features = [
+tracing-opentelemetry = "0.29"
+opentelemetry-http = { version = "0.28", features = ["hyper"] }
+opentelemetry-otlp = { version = "0.28", features = ["http-proto"] }
+opentelemetry-zipkin = { version = "0.28", features = [], optional = true }
+opentelemetry_sdk = { version = "0.28", default-features = false, features = [
   "rt-tokio",
 ] }
-opentelemetry-semantic-conventions = { version = "0.27", features = ["semconv_experimental"] }
-tracing-opentelemetry-instrumentation-sdk = { version = "0.24", features = ["http"] }
+opentelemetry-semantic-conventions = { version = "0.28", features = ["semconv_experimental"] }
+tracing-opentelemetry-instrumentation-sdk = { version = "0.26", features = ["http"] }
 tracing = { version = "0.1.40", default-features = false }
 tracing-subscriber = { version = "0.3.18", default-features = false, features = [
   "env-filter",