[2023-11-21] Bump dependencies identified by dependabot

[jmhbnz]

This pull request completes this weeks etcd dependency updates following our dependency roster and dependency management instructions.

Summary of actions:

• build(deps): bump go.opentelemetry.io/otel/trace from 1.20.0 to 1.21.0 #16981 - Bumped
• build(deps): bump go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc from 0.46.0 to 0.46.1 #16980 - Bumped
• build(deps): bump go.opentelemetry.io/otel/metric from 1.20.0 to 1.21.0 #16979 - Bumped
• build(deps): bump go.opentelemetry.io/otel/sdk from 1.20.0 to 1.21.0 #16978 - Bumped
• build(deps): bump go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc from 1.20.0 to 1.21.0 #16977 - Bumped
• build(deps): bump go.opentelemetry.io/otel/exporters/otlp/otlptrace from 1.20.0 to 1.21.0 #16976 - Bumped
• build(deps): bump k8s.io/klog/v2 from 2.80.1 to 2.110.1 in /tools/mod #16975 - Indirect, closed
• build(deps): bump github.com/gordonklaus/ineffassign from 0.0.0-20230610083614-0e73809eb601 to 0.1.0 in /tools/mod #16974 - Indirect, closed
• build(deps): bump go-simpler.org/sloglint from 0.1.2 to 0.3.0 in /tools/mod #16973 - Indirect, closed
• build(deps): bump github.com/ultraware/whitespace from 0.0.5 to 0.1.0 in /tools/mod #16972 - Indirect, closed
• build(deps): bump github.com/nishanths/exhaustive from 0.11.0 to 0.12.0 in /tools/mod #16971 - Indirect, closed
• build(deps): bump github.com/Antonboom/testifylint from 0.2.3 to 1.0.2 in /tools/mod #16970 - Indirect, closed

[ahrtr]

lgtm

Thanks.