Add Romanian language (#18455)

Co-authored-by: cristyanul <47246451+cristyanul@users.noreply.github.com>

Marlin/Configuration.h

@@ -1638,9 +1638,9 @@
  * Select the language to display on the LCD. These languages are available:
  *
  *   en, an, bg, ca, cz, da, de, el, el_gr, es, eu, fi, fr, gl, hr, hu, it,
- *   jp_kana, ko_KR, nl, pl, pt, pt_br, ru, sk, tr, uk, vi, zh_CN, zh_TW, test
+ *   jp_kana, ko_KR, nl, pl, pt, pt_br, ro ru, sk, tr, uk, vi, zh_CN, zh_TW, test
  *
- * :{ 'en':'English', 'an':'Aragonese', 'bg':'Bulgarian', 'ca':'Catalan', 'cz':'Czech', 'da':'Danish', 'de':'German', 'el':'Greek', 'el_gr':'Greek (Greece)', 'es':'Spanish', 'eu':'Basque-Euskera', 'fi':'Finnish', 'fr':'French', 'gl':'Galician', 'hr':'Croatian', 'hu':'Hungarian', 'it':'Italian', 'jp_kana':'Japanese', 'ko_KR':'Korean (South Korea)', 'nl':'Dutch', 'pl':'Polish', 'pt':'Portuguese', 'pt_br':'Portuguese (Brazilian)', 'ru':'Russian', 'sk':'Slovak', 'tr':'Turkish', 'uk':'Ukrainian', 'vi':'Vietnamese', 'zh_CN':'Chinese (Simplified)', 'zh_TW':'Chinese (Traditional)', 'test':'TEST' }
+ * :{ 'en':'English', 'an':'Aragonese', 'bg':'Bulgarian', 'ca':'Catalan', 'cz':'Czech', 'da':'Danish', 'de':'German', 'el':'Greek', 'el_gr':'Greek (Greece)', 'es':'Spanish', 'eu':'Basque-Euskera', 'fi':'Finnish', 'fr':'French', 'gl':'Galician', 'hr':'Croatian', 'hu':'Hungarian', 'it':'Italian', 'jp_kana':'Japanese', 'ko_KR':'Korean (South Korea)', 'nl':'Dutch', 'pl':'Polish', 'pt':'Portuguese', 'pt_br':'Portuguese (Brazilian)', 'ro':'Romanian', 'ru':'Russian', 'sk':'Slovak', 'tr':'Turkish', 'uk':'Ukrainian', 'vi':'Vietnamese', 'zh_CN':'Chinese (Simplified)', 'zh_TW':'Chinese (Traditional)', 'test':'TEST' }
  */
 #define LCD_LANGUAGE en
 

Marlin/src/core/language.h

@@ -65,6 +65,7 @@
 // pl         Polish
 // pt         Portuguese
 // pt_br      Portuguese (Brazilian)
+// ro         Romanian
 // ru         Russian
 // sk         Slovak
 // tr         Turkish

Marlin/src/lcd/dogm/fontdata/langdata_ro.h

+/**
+ * Generated automatically by buildroot/share/fonts/uxggenpages.sh
+ * Contents will be REPLACED by future processing!
+ * Use genallfont.sh to generate font data for updated languages.
+ */
+#include <U8glib.h>
+
+#define FONTDATA_ITEM(page, begin, end, data) { page, begin, end, COUNT(data), data }
+static const uxg_fontinfo_t g_fontinfo[] PROGMEM = {};

buildroot/share/fonts/genallfont.sh

@@ -62,7 +62,7 @@ OLDWD=`pwd`
 #
 # By default loop through all languages
 #
-LANGS_DEFAULT="an bg ca cz da de el el_gr en es eu fi fr gl hr hu it jp_kana ko_KR nl pl pt pt_br ru sk tr uk vi zh_CN zh_TW test"
+LANGS_DEFAULT="an bg ca cz da de el el_gr en es eu fi fr gl hr hu it jp_kana ko_KR nl pl pt pt_br ro ru sk tr uk vi zh_CN zh_TW test"
 
 #
 # Generate data for language list MARLIN_LANGS or all if not provided

buildroot/tests/mega2560-tests

@@ -234,11 +234,11 @@ exec_test $1 $2 "Mightyboard Rev. E | CoreXY, Gradient Mix | Endstop Int. | Home
 #
 #restore_configs
 #opt_enable REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER SDSUPPORT
-#for lang in an bg ca cz da de el el_gr en es eu fi fr gl hr hu it jp_kana nl pl pt pt_br ru sk tr uk vi zh_CN zh_TW test; do opt_set LCD_LANGUAGE $lang; echo "compile with language $lang ..."; exec_test $1 $2 "Stuff"; done
+#for lang in an bg ca cz da de el el_gr en es eu fi fr gl hr hu it jp_kana nl pl pt pt_br ro ru sk tr uk vi zh_CN zh_TW test; do opt_set LCD_LANGUAGE $lang; echo "compile with language $lang ..."; exec_test $1 $2 "Stuff"; done
 #
 #restore_configs
 #opt_enable REPRAP_DISCOUNT_SMART_CONTROLLER SDSUPPORT
-#for lang in an bg ca cz da de el el_gr en es eu fi fr gl hr hu it jp_kana nl pl pt pt_br ru sk tr uk vi zh_CN zh_TW test; do opt_set LCD_LANGUAGE $lang; echo "compile with language $lang ..."; exec_test $1 $2 "Stuff"; done
+#for lang in an bg ca cz da de el el_gr en es eu fi fr gl hr hu it jp_kana nl pl pt pt_br ro ru sk tr uk vi zh_CN zh_TW test; do opt_set LCD_LANGUAGE $lang; echo "compile with language $lang ..."; exec_test $1 $2 "Stuff"; done
 
 ######## Example Configurations ##############
 #