feat(boards): Add ESP32-2432S028R board support

[Xylopyrographer]

Description of Change

Add support for the JCZN ESP32-2432S028R, aka Cheap Yellow Display (CYD), development board.

• Includes two custom partition schemes
• Includes revised naming conventions for Rainmaker 4MB partitions

Tests scenarios

Tested with the JCZN ESP32-2432S028R board with

• Arduino IDE v2.3.2 using arduino-esp32 core v3.0.4 on Debian-Linux 12.
• Arduino IDE v2.3.2 using arduino-esp32 core v2.0.17 on macOS 14.6.1

Related links

None

[github-actions]

Warnings

⚠️

Some issues found for the commit messages in this PR: the commit message "Add ESP32-2432S028R dev board": probably contains Jira ticket reference (ESP32-2432, ESP32-2432). Please remove Jira tickets from commit messages. summary looks empty type/action looks empty the commit message "Add ESP32-2432S028R variant": probably contains Jira ticket reference (ESP32-2432, ESP32-2432). Please remove Jira tickets from commit messages. summary looks empty type/action looks empty the commit message "Revise macro defined function names": summary looks empty type/action looks empty Please fix these commit messages - here are some basic tips: follow Conventional Commits style correct format of commit message should be: <type/action>(<scope/component>): <summary>, for example fix(esp32): Fixed startup timeout issue allowed types are: change,ci,docs,feat,fix,refactor,remove,revert,test sufficiently descriptive message summary should be between 20 to 72 characters and start with upper case letter avoid Jira references in commit messages (unavailable/irrelevant for our customers) TIP: Install pre-commit hooks and run this check when committing (uses the Conventional Precommit Linter).

	Messages
📖	You might consider squashing your 4 commits (simplifying branch history).

👋 Hello Xylopyrographer, we appreciate your contribution to this project!

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