Add Git FAQ icon to start menu linking to the wiki/FAQ

Signed-off-by: Philip Oakley <philipoakley@iee.email>

installer/install.iss

@@ -125,6 +125,7 @@ Name: {group}\Git GUI; Filename: {app}\cmd\git-gui.exe; Parameters: ""; WorkingD
 Name: {group}\Git Bash; Filename: {app}\git-bash.exe; Parameters: "--cd-to-home"; WorkingDir: %HOMEDRIVE%%HOMEPATH%; IconFilename: {app}\{#MINGW_BITNESS}\share\git\git-for-windows.ico
 Name: {group}\Git CMD; Filename: {app}\git-cmd.exe; Parameters: "--cd-to-home"; WorkingDir: %HOMEDRIVE%%HOMEPATH%; IconFilename: {app}\{#MINGW_BITNESS}\share\git\git-for-windows.ico
 Name: {group}\Git Release Notes; Filename: {app}\ReleaseNotes.html; Parameters: ""; WorkingDir: %HOMEDRIVE%%HOMEPATH%; IconFilename: {app}\{#MINGW_BITNESS}\share\git\git-for-windows.ico
+Name: {group}\Git FAQs (Frequently Asked Questions); Filename: https://github.com/git-for-windows/git/wiki/FAQ; Parameters: ""; WorkingDir: %HOMEDRIVE%%HOMEPATH%; IconFilename: {app}\{#MINGW_BITNESS}\share\git\git-for-windows.ico
 
 [Messages]
 BeveledLabel={#APP_URL}