search function args limited to 2

[Spcktr]

Search command gives response only when 2 or less arguments are added.

Expected Behavior

Using the .search command should yield response no matter the number of arguments added.

Current Behavior

Using the .search command should yield response, yet it errors when entering more than two keywords or arguments

Possible Solution

Change the arg parse to accept all inputs, then sanitise

Steps to Reproduce

1. .search keyword0 keyword1 keyword2
2. .search keyword0
3. .search keyword0 keyword1