Proposing a PR to fix a few small typos

[timgates42]

Issue Type

[x] Bug (Typo)

Steps to Replicate and Expected Behaviour

• Examine hope/_transformer.py and observe unneccesary, however expect to see unnecessary.
• Examine hope/jit.py and observe simpify, however expect to see simplify.
• Examine hope/jit.py and observe retuns, however expect to see returns.
• Examine hope/_generator.py and observe reasonamble, however expect to see reasonable.
• Examine hope/config.py and observe purpos, however expect to see purpose.
• Examine hope/options.py and observe propageted, however expect to see propagated.
• Examine hope/_wrapper.py and observe proplem, however expect to see problem.
• Examine hope/jit.py and observe multipications, however expect to see multiplications.

Notes

Semi-automated issue generated by
https://github.com/timgates42/meticulous/blob/master/docs/NOTE.md

To avoid wasting CI processing resources a branch with the fix has been
prepared but a pull request has not yet been created. A pull request fixing
the issue can be prepared from the link below, feel free to create it or
request @timgates42 create the PR. Alternatively if the fix is undesired please
close the issue with a small comment about the reasoning.

https://github.com/timgates42/hope/pull/new/bugfix_typos

Thanks.