Update repositories.txt

[KarloLeksic]

No description provided.

[github-actions]

Arduino Lint has suggestions for possible improvements to https://github.com/SolderedElectronics/Soldered-PCF85063A-RTC-Module-Arduino-Library:

Linting library in Soldered-PCF85063A-RTC-Module-Arduino-Library
INFO: No header file found matching library name (Soldered_PCF85063A_RTC_Library.h). Best practices are for primary     
      header filename to match library name.                                                                            
      See: https://arduino.github.io/arduino-cli/latest/library-specification/#libraryproperties-file-format            
      (Rule LS008)                                                                                                      
WARNING: library.properties name value Soldered PCF85063A RTC Library is longer than the recommended length of 16       
         characters.                                                                                                    
         See: https://arduino.github.io/arduino-cli/latest/library-specification/#libraryproperties-file-format         
         (Rule LP010)                                                                                                   
WARNING: library.properties name Soldered PCF85063A RTC Library contains spaces. Although supported, best practices is  
         to not use spaces.                                                                                             
         See: https://arduino.github.io/arduino-cli/latest/library-specification/#libraryproperties-file-format         
         (Rule LP015)                                                                                                   
WARNING: Library name Soldered PCF85063A RTC Library contains "library". This is superfluous.                  
         See: https://arduino.github.io/arduino-cli/latest/library-specification/#libraryproperties-file-format
         (Rule LP016)                                                                                          
WARNING: Unable to load the library.properties url field: Head "https://solde.red/333051": dial tcp: lookup solde.red:  
         No address associated with hostname                                                                            
         See: https://arduino.github.io/arduino-cli/latest/library-specification/#libraryproperties-file-format         
         (Rule LP042)                                                                                                   

Linter results for project: 0 ERRORS, 4 WARNINGS

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

Linting sketch in Soldered-PCF85063A-RTC-Module-Arduino-Library/examples/Alarm_Interrupt_Sleep_Example

Linter results for project: no errors or warnings

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

Linting sketch in Soldered-PCF85063A-RTC-Module-Arduino-Library/examples/Basic_Example

Linter results for project: no errors or warnings

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

Linting sketch in Soldered-PCF85063A-RTC-Module-Arduino-Library/examples/Timer_Example

Linter results for project: no errors or warnings

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

Linter results for projects: 0 ERRORS, 4 WARNINGS

[github-actions]

Your submission has now been accepted! Thanks for your contribution to the Arduino Library Manager index.

The library(s) will be available for installation via Library Manager within a day's time.

You can check the logs from the Library Manager indexer for your library(s) here:
http://downloads.arduino.cc/libraries/logs/github.com/SolderedElectronics/Soldered-PCF85063A-RTC-Module-Arduino-Library/