Standardize all open source app READMEs to consistent format

[Copilot]

All app READMEs were inconsistently formatted, incompletely documented, or missing entirely. This PR reformats every app README to match the JobTicket Split Signatures template structure and fills in content derived from the source code.

Changes

Reformatted in-place (existing README.md)

• AvoidSameSorting, AutoLockMilestone, BuildSignatures, FilterOrderOnly, JobTicketCommentsRichText, Planning Board - ToolTip Performance, RollJobItem — restructured to standard sections, added ## How it works numbered logic walkthrough, corrected stale object numbers (e.g. BuildSignatures had codeunit 88200/pageext 80200 in docs vs actual 80198/80198)
• Copy with Lookup — minor fix: removed bold from **Step N** markers to match template style

Renamed + reformatted (non-standard casing → README.md)

readme.md / ReadMe.md / Readme.md deleted and replaced with properly cased README.md for: AddSchedulingProblem, Copy Price Method, PrintVis FG Valuation PTE, ReleaseFinishedGoodsShowJobItems, Sales Order Integration, ShopFloorPreventCompleteWithoutConsumption, Split by Versions, SplitProduction, Status Code Lookup - filtered by Case Type

Created new README.md

• CIM Migration To PTE — documented the 3-part migration process from the existing How To Use.md content
• CIM Move Controller and Device Data to PrintVis — documented the 8-step upgrade process from CIM Upgrade Instructions.md
• Sync — fully documented from source; covers table/page/codeunit inventory, sync log pipeline, OAuth 2.0 support, and setup steps

Template structure applied to all apps

# Title
Description paragraph

## What this extension includes
## How it works        ← numbered steps from event subscriber logic
## How to configure    ← Step N (no bold) format
## Prerequisites to run the functionality
## What you will need to do for this extension to work

Sections omitted where not applicable (e.g. single-subscriber apps with no configuration needed).