TypeDB Jupyter connector

Version 0.3

The %tql magic command has been replaced with two new ones: %typedb and %typeql. %typedb is used for opening and managing connections to TypeDB servers, and %typeql is used for executing queries. Multiline queries now use %%typeql accordingly.
TypeDB Cloud and Cluster are now supported. Connecting to a Cloud/Cluster server can be done using -d to specify database name and -a to specify server address as with TypeDB Core servers, in addition to the new arguments -u, -p, and -c for specifying username, password, and TLS certificate path respectively.
The arguments for closing connections and deleting databases have changed from -c to -k and from -k to -x respectively. -c is now used for TLS certificate path when connecting to TypeDB Cloud/Cluster.
More information about query execution is now provided to the user. This can be disabled with %config TypeQLMagic.show_info = False.