Proposing a PR to fix a few small typos

[timgates42]

Issue Type

[x] Bug (Typo)

Steps to Replicate and Expected Behaviour

• Examine bubbles/execution/context.py and observe sucessfully, however expect to see successfully.
• Examine bubbles/execution/pipeline.py and observe successfuly, however expect to see successfully.
• Examine bubbles/execution/pipeline.py and observe sucessful, however expect to see successful.
• Examine bubbles/backends/sql/ops.py and observe sequentialy, however expect to see sequentially.
• Examine bubbles/execution/context.py and observe regardles, however expect to see regardless.
• Examine bubbles/execution/pipeline.py and observe refereced, however expect to see referenced.
• Examine bubbles/expression.py and observe properely, however expect to see properly.
• Examine bubbles/execution/pipeline.py and observe prerequisities, however expect to see prerequisites.
• Examine bubbles/backends/sql/objects.py and observe preferrence, however expect to see preference.
• Examine bubbles/objects.py and observe oustanding, however expect to see outstanding.
• Examine bubbles/dev.py and observe objcects, however expect to see objects.
• Examine bubbles/operation.py and observe multiople, however expect to see multiple.
• Examine doc/introduction.rst and observe heterogenous, however expect to see heterogeneous.
• Examine bubbles/metadata.py and observe consutrcuted, however expect to see constructed.
• Examine bubbles/metadata.py and observe arithmentic, however expect to see arithmetic.
• Examine bubbles/ops/rows.py and observe agains, however expect to see against.
• Examine bubbles/objects.py and observe actualy, however expect to see actually.
• Examine bubbles/objects.py and observe acessed, however expect to see accessed.

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/bubbles/pull/new/bugfix_typos

Thanks.