fix LiquidCrystal_I2C url

[cbcGirard]

Original repo URL (https://github.com/marcoschwartz/LiquidCrystal_I2C) now redirects to https://github.com/johnrickman/LiquidCrystal_I2C, preventing installation through library manager. Updated to redirected URL.

[github-actions[bot]]

Hi @cbcGirard. 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[bot]]

:x: ERROR: Arduino Lint found errors with https://github.com/johnrickman/LiquidCrystal_I2C:

Linting library in LiquidCrystal_I2C
WARNING: library.properties name value LiquidCrystal_I2C is longer than the recommended length of 16 characters.
         See: https://arduino.github.io/arduino-cli/latest/library-specification/#libraryproperties-file-format 
         (Rule LP010)                                                                                           
ERROR: Library name LiquidCrystal_I2C not found in the Library Manager index. Library names are not allowed to change   
       after being added to the index.                                                                                  
       See: https://github.com/arduino/library-registry/blob/main/FAQ.md#how-can-i-change-a-librarys-name               
       (Rule LP018)                                                                                                     
WARNING: No license file found.                                                                                                                 
         See:                                                                                                                                   
         https://docs.github.com/repositories/managing-your-repositorys-settings-and-features/customizing-your-repository/licensing-a-repository
         (Rule LD002)                                                                                                                           

Linter results for project: 1 ERRORS, 2 WARNINGS

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

Linting sketch in LiquidCrystal_I2C/examples/CustomChars
WARNING: CustomChars.pde uses deprecated .pde file extension. Use .ino for Arduino sketches.          
         See: https://arduino.github.io/arduino-cli/latest/sketch-specification/#additional-code-files
         (Rule SS004)                                                                                 

Linter results for project: 0 ERRORS, 1 WARNINGS

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

Linting sketch in LiquidCrystal_I2C/examples/HelloWorld
WARNING: HelloWorld.pde uses deprecated .pde file extension. Use .ino for Arduino sketches.           
         See: https://arduino.github.io/arduino-cli/latest/sketch-specification/#additional-code-files
         (Rule SS004)                                                                                 

Linter results for project: 0 ERRORS, 1 WARNINGS

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

Linting sketch in LiquidCrystal_I2C/examples/SerialDisplay
WARNING: SerialDisplay.pde uses deprecated .pde file extension. Use .ino for Arduino sketches.        
         See: https://arduino.github.io/arduino-cli/latest/sketch-specification/#additional-code-files
         (Rule SS004)                                                                                 

Linter results for project: 0 ERRORS, 1 WARNINGS

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

Linter results for projects: 1 ERRORS, 5 WARNINGS

[github-actions[bot]]

Thanks for your interest in contributing to the Arduino Library Manager index @cbcGirard Please resolve the error(s) mentioned in the previous comment.

After resolving the issue, trigger this check again by doing one of the following:

• Commit the required change to the branch you submitted this pull request from.
• Comment here, mentioning @ArduinoBot in the comment.

:exclamation: NOTE: It is not necessary to open a new pull request. :exclamation:

More information: https://github.com/arduino/library-registry/blob/main/README.md#if-the-problem-is-with-the-pull-request