Fixes of HIGH quality

[github-actions[bot]]

Robot Results

:white_check_mark: Passed	:x: Failed	:next_track_button: Skipped	Total	Pass %
54	0	0	54	100

Passed Tests

Name	:stopwatch: Duration	Suite
Create a album	0.061 s	Albums
Create a album with an artist	0.024 s	Albums
Duplicate a album	0.023 s	Albums
Find a album	0.028 s	Albums
Find a album non existant	0.005 s	Albums
Find multiples albums	0.033 s	Albums
Find multiples albums filtered	0.03 s	Albums
Find multiples albums filtered by type	0.03 s	Albums
Create a artist	0.011 s	Artists
Duplicate a artist	0.021 s	Artists
Find a artist	0.019 s	Artists
Find a artist non existant	0.005 s	Artists
Find multiples artists	0.031 s	Artists
Find multiples artists filtered	0.029 s	Artists
Find multiples artists filtered by type	0.029 s	Artists
Me cant be accessed without an account	0.005 s	Auth
Bad Account	0.008 s	Auth
RegisterAndLogin	0.083 s	Auth
Register Duplicates	0.097 s	Auth
Delete Account	0.069 s	Auth
Login	0.111 s	Auth
LoginAsGuest	0.021 s	Guest
TwoGuests	0.041 s	Guest
GuestToNormal	0.05 s	Guest
Create a genre	0.015 s	Genres
Duplicate a genre	0.022 s	Genres
Find a genre	0.018 s	Genres
Find a genre non existant	0.004 s	Genres
Find multiples genres	0.03 s	Genres
Find multiples genres filtered	0.028 s	Genres
Find multiples genres filtered by type	0.027 s	Genres
Get history without behing connected	0.005 s	History
Create and get an history record	0.159 s	History
Create and get a duplicated history record	0.194 s	History
Create and get a search history record	0.126 s	History
Get the history of a single song	0.249 s	History
Post a lesson	0.017 s	Lesson
Get a lesson	0.016 s	Lesson
Get a non-lesson	0.005 s	Lesson
Get a not-existing-lesson	0.006 s	Lesson
Get all lessons	0.03 s	Lesson
Get all lessons filtered	0.033 s	Lesson
Get settings	0.085 s	Settings
Patch settingspushNotification	0.085 s	Settings
Create a song	0.014 s	Songs
Find a song	0.021 s	Songs
Find a song non existant	0.005 s	Songs
Find multiples songs	0.032 s	Songs
Find multiples songs filtered	0.031 s	Songs
Find multiples songs filtered by id	0.03 s	Songs
Find multiples songs filtered and skiping the first	0.046 s	Songs
Get midi file	0.022 s	Songs
Find a song with artist	0.03 s	Songs
Find a song with artist and history	0.112 s	Songs