Split utilities functions into separate files

src/lyrics/auddlyricsprovider.cpp

@@ -34,7 +34,7 @@
 
 #include "core/logging.h"
 #include "core/networkaccessmanager.h"
-#include "core/utilities.h"
+#include "utilities/strutils.h"
 #include "jsonlyricsprovider.h"
 #include "lyricsfetcher.h"
 #include "lyricsprovider.h"

src/lyrics/chartlyricsprovider.cpp

@@ -31,7 +31,7 @@
 
 #include "core/logging.h"
 #include "core/networkaccessmanager.h"
-#include "core/utilities.h"
+#include "utilities/strutils.h"
 #include "lyricsprovider.h"
 #include "lyricsfetcher.h"
 #include "chartlyricsprovider.h"

src/lyrics/geniuslyricsprovider.cpp

@@ -44,8 +44,9 @@
 #include <QMessageBox>
 
 #include "core/logging.h"
-#include "core/utilities.h"
 #include "core/networkaccessmanager.h"
+#include "utilities/strutils.h"
+#include "utilities/randutils.h"
 #include "internet/localredirectserver.h"
 #include "jsonlyricsprovider.h"
 #include "lyricsfetcher.h"

src/lyrics/lololyricsprovider.cpp

@@ -32,7 +32,7 @@
 
 #include "core/logging.h"
 #include "core/networkaccessmanager.h"
-#include "core/utilities.h"
+#include "utilities/strutils.h"
 #include "lyricsprovider.h"
 #include "lyricsfetcher.h"
 #include "lololyricsprovider.h"

src/lyrics/lyricsprovider.cpp

@@ -23,7 +23,7 @@
 #include <QString>
 #include <QRegularExpression>
 
-#include "core/utilities.h"
+#include "utilities/strutils.h"
 #include "core/networkaccessmanager.h"
 #include "lyricsprovider.h"
 

src/lyrics/musixmatchlyricsprovider.cpp

@@ -35,7 +35,7 @@
 
 #include "core/logging.h"
 #include "core/networkaccessmanager.h"
-#include "core/utilities.h"
+#include "utilities/strutils.h"
 #include "jsonlyricsprovider.h"
 #include "lyricsfetcher.h"
 #include "musixmatchlyricsprovider.h"

src/lyrics/ovhlyricsprovider.cpp

@@ -29,7 +29,7 @@
 
 #include "core/logging.h"
 #include "core/networkaccessmanager.h"
-#include "core/utilities.h"
+#include "utilities/strutils.h"
 #include "lyricsfetcher.h"
 #include "jsonlyricsprovider.h"
 #include "ovhlyricsprovider.h"