Remove duplicated comment about testbed template content in Python bindings

[touilleMan]

See for instance:

parsec-cloud/server/tests/common/client.py

Lines 215 to 228 in 514231f

	"""
	Coolorg contains:
	- 3 users: `alice` (admin), `bob` (regular) and `mallory` (outsider)
	- devices `alice@dev1`, `bob@dev1` and `mallory@dev1` whose storages are up to date
	- devices `alice@dev2` and `bob@dev2` whose storages are empty
	- 1 workspace `wksp1` shared between alice (owner) and bob (reader)
	- `wksp1` is bootstrapped (i.e. has it initial key rotation and name certificates).
	- Alice & Bob have their user realm created and user manifest v1 synced with `wksp1` in it
	- Mallory has no user realm created
	- 1 pending invitation from Alice for a new user with email `[email protected]`
	- 1 pending invitation for a new device for Alice
	See `libparsec/crates/testbed/src/templates/coolorg.rs` for it actual definition.
	"""

The testbed templates supposed to change very few since changing them breaks existing tests.
(the idea is instead to create a new template whenever a new need arrives, hence this new workspace_history btw ^^)

However I agree that duplication of comment is always a risk of providing an outdated comment (which would totally defeat the goal of making documentation more accessible from Python code !)

Original comments:

#9292 (review)
#9292 (comment)