bug: in documentation venv has to be sourced

[io-95]

What version of MyFinances are you currently using?

v0.3

What device type are you currently facing the issue on?

Desktop

Describe the bug

Documentation

under the point "Developer Guide" → "Installation" → "Setup the backend (Django)":

./venv/bin/activate has to be: source ./venv/bin/activate

On Linux-System the activate files are created without execution right.