MDEV-22419 update windows timezone data from using newest ICU source

Also fix the link to unicode.org repo, it is now on github.

sql/gen_win_tzname_data.ps1

@@ -4,7 +4,7 @@
 
 write-output  "/* This file  was generated using gen_win_tzname_data.ps1 */"
 $xdoc = new-object System.Xml.XmlDocument
-$xdoc.load("https://unicode.org/repos/cldr/trunk/common/supplemental/windowsZones.xml")
+$xdoc.load("https://raw.githubusercontent.com/unicode-org/cldr/master/common/supplemental/windowsZones.xml")
 $nodes = $xdoc.SelectNodes("//mapZone[@territory='001']") # use default territory (001)
 foreach ($node in $nodes) {
   write-output ('{L"'+ $node.other + '","'+ $node.type+'"},')

sql/win_tzname_data.h

@@ -23,13 +23,13 @@
 {L"Haiti Standard Time","America/Port-au-Prince"},
 {L"Cuba Standard Time","America/Havana"},
 {L"US Eastern Standard Time","America/Indianapolis"},
+{L"Turks And Caicos Standard Time","America/Grand_Turk"},
 {L"Paraguay Standard Time","America/Asuncion"},
 {L"Atlantic Standard Time","America/Halifax"},
 {L"Venezuela Standard Time","America/Caracas"},
 {L"Central Brazilian Standard Time","America/Cuiaba"},
 {L"SA Western Standard Time","America/La_Paz"},
 {L"Pacific SA Standard Time","America/Santiago"},
-{L"Turks And Caicos Standard Time","America/Grand_Turk"},
 {L"Newfoundland Standard Time","America/St_Johns"},
 {L"Tocantins Standard Time","America/Araguaina"},
 {L"E. South America Standard Time","America/Sao_Paulo"},
@@ -46,11 +46,11 @@
 {L"UTC","Etc/GMT"},
 {L"GMT Standard Time","Europe/London"},
 {L"Greenwich Standard Time","Atlantic/Reykjavik"},
+{L"Sao Tome Standard Time","Africa/Sao_Tome"},
+{L"Morocco Standard Time","Africa/Casablanca"},
 {L"W. Europe Standard Time","Europe/Berlin"},
 {L"Central Europe Standard Time","Europe/Budapest"},
 {L"Romance Standard Time","Europe/Paris"},
-{L"Morocco Standard Time","Africa/Casablanca"},
-{L"Sao Tome Standard Time","Africa/Sao_Tome"},
 {L"Central European Standard Time","Europe/Warsaw"},
 {L"W. Central Africa Standard Time","Africa/Lagos"},
 {L"Jordan Standard Time","Asia/Amman"},
@@ -81,11 +81,13 @@
 {L"Mauritius Standard Time","Indian/Mauritius"},
 {L"Saratov Standard Time","Europe/Saratov"},
 {L"Georgian Standard Time","Asia/Tbilisi"},
+{L"Volgograd Standard Time","Europe/Volgograd"},
 {L"Caucasus Standard Time","Asia/Yerevan"},
 {L"Afghanistan Standard Time","Asia/Kabul"},
 {L"West Asia Standard Time","Asia/Tashkent"},
 {L"Ekaterinburg Standard Time","Asia/Yekaterinburg"},
 {L"Pakistan Standard Time","Asia/Karachi"},
+{L"Qyzylorda Standard Time","Asia/Qyzylorda"},
 {L"India Standard Time","Asia/Calcutta"},
 {L"Sri Lanka Standard Time","Asia/Colombo"},
 {L"Nepal Standard Time","Asia/Katmandu"},