Labone

* Fix bug that caused subscriptions to potentially miss value updates after the subscription was registered but before the subscribe functions returned.

* `subscribe` accepts keyword arguments, which are forwarded to the data-server.
This allows to configure the subscription to the data-server.
Note that as of LabOne 24.10, no node supports yet subscription configuration.
* Fix error message in data server log if a subscription is cancelled gracefully.
* Adapt mock data server to hand unsubscribe events correctly.

* Fix bug which caused streaming errors to cancel the subscriptions
* Raise severity of errors during subscriptions to `FAILED` to cause a data server
log entry.

* Add support for Python 3.13

* Expose timeout from underlying package when creating a new connection.
This allows specifying custom timeouts, e.g. when dealing with slow networks

* Enable server side parsing of the shf vectors. This is a breaking change since
the structure of the shf vector structs are now unified with the capnp schema.
* Replace the following `labone.core.Value` types with their capnp equivalent:
`ShfDemodulatorVectorData`,`ShfResultLoggerVectorData`,`ShfScopeVectorData`,
`ShfPidVectorData`,`CntSample`,`TriggerSample`
* Move the `extra_header` from the annotated value into the value field. This only affects
shf vectors
* Adapt the `session.set` and `session.set_with_expression` functions to take either
an `AnnotatedValue` or `Value` and a path. This prevents unnecessary copies.
* Add support for `zhinst.comms` 3.0
* Update the `hpk_schema` to the latest version. This included stubs for all structs
defined in the capnp schema.