Proposing a PR to fix a few small typos

[timgates42]

Issue Type

[x] Bug (Typo)

Steps to Replicate and Expected Behaviour

• Examine clize/tests/test_help.py, docs/docstring-reference.rst and observe overriden, however expect to see overridden.
• Examine docs/compositing.rst and observe suplied, however expect to see supplied.
• Examine docs/faq.rst and observe succesfully, however expect to see successfully.
• Examine docs/faq.rst and observe sigatures, however expect to see signatures.
• Examine clize/runner.py and observe regularily, however expect to see regularly.
• Examine docs/alternatives.rst and observe previoous, however expect to see previous.
• Examine docs/compositing.rst and observe preferrable, however expect to see preferable.
• Examine docs/reference.rst and observe preceeded, however expect to see preceded.
• Examine docs/basics.rst and observe inteteger, however expect to see integer.
• Examine docs/contributing.rst and observe insigna, however expect to see insignia.
• Examine docs/docstring-reference.rst and observe documenation, however expect to see documentation.
• Examine docs/docstring-reference.rst and observe contiue, however expect to see continue.
• Examine docs/parser.rst and observe contraints, however expect to see constraints.

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/clize/pull/new/bugfix_typos

Thanks.