Add PIDEasy PID library to Arduino Library Manager

[ByteVoltaTeam]

This is a simple PID control library with support for Proportional, Integral, Derivative control, windup constraint, and derivative smoothing.

[github-actions]

Arduino Lint has suggestions for possible improvements to https://github.com/ByteVoltaTeam/PIDEasy:

Linting library in PIDEasy
WARNING: Unable to load the library.properties url field: 404 Not Found                                        
         See: https://arduino.github.io/arduino-cli/latest/library-specification/#libraryproperties-file-format
         (Rule LP042)                                                                                          
WARNING: Sketch(es) found outside examples and extras folders:                                    
           PIDEasy                                                                                
         See: https://arduino.github.io/arduino-cli/latest/library-specification/#library-examples
         (Rule LD003)                                                                             
WARNING: No example sketches found. Please provide examples.                                      
         See: https://arduino.github.io/arduino-cli/latest/library-specification/#library-examples
         (Rule LD004)                                                                             

Linter results for project: 0 ERRORS, 3 WARNINGS

-------------------

[github-actions]

❌ ERROR: Your submission meets all requirements. However, the pull request could not be merged.

Please follow this guide to sync your fork:
https://docs.github.com/github/collaborating-with-pull-requests/working-with-forks/syncing-a-fork

Once that is done, it will be merged automatically.

[github-actions]

Hi @ByteVoltaTeam.
Your pull request has been detected as something other than a Library Manager submission.
A maintainer will need to review it before it can be merged.

If you intended to submit a library, please check the instructions and update your pull request if necessary:
https://github.com/arduino/library-registry/blob/main/README.md#instructions

[github-actions]

Arduino Lint has suggestions for possible improvements to https://github.com/ByteVoltaTeam/PIDEasy:

Linting library in PIDEasy
WARNING: Unable to load the library.properties url field: 404 Not Found                                        
         See: https://arduino.github.io/arduino-cli/latest/library-specification/#libraryproperties-file-format
         (Rule LP042)                                                                                          
WARNING: Sketch(es) found outside examples and extras folders:                                    
           PIDEasy                                                                                
         See: https://arduino.github.io/arduino-cli/latest/library-specification/#library-examples
         (Rule LD003)                                                                             
WARNING: No example sketches found. Please provide examples.                                      
         See: https://arduino.github.io/arduino-cli/latest/library-specification/#library-examples
         (Rule LD004)                                                                             

Linter results for project: 0 ERRORS, 3 WARNINGS

-------------------

[github-actions]

❌ ERROR: Your submission meets all requirements. However, the pull request could not be merged.

Please follow this guide to sync your fork:
https://docs.github.com/github/collaborating-with-pull-requests/working-with-forks/syncing-a-fork

Once that is done, it will be merged automatically.

[ByteVoltaTeam]

@per1234 can you help me to solve the conflict, because i don't understand what is wrong