Added Wait time to sending each Keys for Dynamic Macros function

[FREEWING-JP]

Description

When recording and playing back UI operations in the Dynamic Macros function, the UI may miss keystrokes because the keys are sent too fast.
This problem can be solved by adding a wait time for each key transmission.

Types of Changes

• Core
• Bugfix
• New feature
• Enhancement/optimization
• Keyboard (addition or update)
• Keymap/layout/userspace (addition or update)
• Documentation

Issues Fixed or Closed by This PR

Checklist

• My code follows the code style of this project: C, Python
• I have read the PR Checklist document and have made the appropriate changes.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• I have tested the changes and verified that they work and don't break anything (as well as I can manage).

[zvecr]

Most items in this area are _DELAY and not "wait".

[drashna]

It may be worth having this set to use TAP_CODE_DELAY by default, or just use it altogether, rather than a separate define.

[FREEWING-JP]

I traced program .
dynamic_macro_play() -> process_record() -> process_record_handler() -> process_action() .
In process_action() function using TAP_CODE_DELAY .

Looks like It is not appropriate to put delay logic inside the dynamic_macro_play() function .
However, defining TAP_CODE_DELAY affects all process_record()/ process_actions() .

Hmm...

[FREEWING-JP]

Thank you .