docs: fix 19 typos in documentation

[Léon Simmons (Avicennasis)]

Summary

Fixes 19 typos across the documentation. Markdown prose only - no configuration keys, no code, no behaviour changes.

Docs/JamfProConnect-SingleTouch.md

• can be as easy the tech unpacking the Mac -> can be as easy as the tech unpacking the Mac
• You need to leave least one panel -> You need to leave at least one panel
• Jamf Connect (Login) is deployed is installed and configured -> Jamf Connect (Login) is installed and configured
• since restricts Mac enrollment -> since it restricts Mac enrollment

Docs/Webhooks.md

• The configuration for the webhooks in all stored under -> ...is all stored under
• When the either the \started` or `finished` key is missing->When either the `started` or `finished` key is missing`

Docs/JamfSchool-Setup.md

• in the convential way -> in the conventional way (2 occurrences)
• these addtional items -> these additional items
• *Its worth noting -> *It's worth noting
• payload spefically for Setup Manager -> payload specifically for Setup Manager
• Give the profile and name and description -> Give the profile a name and description

Docs/JamfPro-LoginWindow.md

• assigned to the MDM servier -> assigned to the MDM server

Docs/JamfPro-UIE.md

• reach the device immediataly at enrollment -> reach the device immediately at enrollment
• an unvoidable short delay -> an unavoidable short delay

Docs/Network.md

• there will multiple entries in the log -> there will be multiple entries in the log

Product name: Setup Manger -> Setup Manager (all 3 occurrences in the repo)

• Docs/JamfSchool-Setup.md, Docs/JamfPro-QuickStart.md, ConfigurationProfile.md

CRLF line endings in Docs/JamfSchool-Setup.md are preserved byte-for-byte; the diff is 19 insertions / 19 deletions with no whitespace churn.