v10: improve Spelling rule filters by using word boundaries

By using regex word boundary (\b) delimiters, the spelling rule
applies to individual words rather than a word that might contain the
regex filter. For example, `\b[cC]he\b` will match only "che" and "Che"
rather than a regex filter without word boundary delimiters, for
example, `[cC]he` that would match misspelled words that contain the
regex, such as "aache" or "chemitsry".

This commit also combines multiple related filters that share a common
word base, for example, a single filter `"[bB]reakpoint(s)?` rather than
`[bB]reakpoint` and `[bB]reakpoints`.

v9: improve Spelling rules by using word boundaries

By using regex word boundary (\b) delimiters, the spelling rule
applies to individual words rather than a word that might contain the
regex filter. For example, "\b[cC]he\b" will match only "che" and "Che"
rather than a regex filter without word boundary delimiters, for
example, "[cC]he" that would match misspelled words that contain the
regex, such as "aache" or "chemitsry".

v8: improve Spelling rules by using word boundaries

By using regex word boundary (\b) delimiters, the spelling rule
applies to individual words rather than a word that might contain the
regex filter. For example, "\b[cC]he\b" will match only "che" and "Che"
rather than a regex filter without word boundary delimiters, for
example, "[cC]he" that would match misspelled words that contain the
regex, such as "aache" or "chemitsry".

v7

Merge branch 'redhat-documentation:main' into main

v6: improve Spelling rules by using word boundaries

By using regex word boundary (\b) delimiters, the spelling rule
applies to individual words rather than a word that might contain the
regex filter. For example, "\b[cC]he\b" will match only "che" and "Che"
rather than a regex filter without word boundary delimiters, for
example, "[cC]he" that would match misspelled words that contain the
regex, such as "aache" or "chemitsry".

v5: Merge pull request #897 from aireilly/stream

Adding y-stream and z-stream terms

v4: Merge pull request #891 from aireilly/fix-ifdef-rule

Fix conditions rule for single line ifdefs

v3: Merge pull request #710 from aireilly/fix-docs-product-centric-rule

doc for product-centric writing rule

v2: Merge pull request #690 from gaurav-nelson/fix-687

Added rule: for instance

v1: Merge pull request #659 from Utkarsh212/update-case-sensitive-rule

Add rbac yml rule to the Red Hat style guide