Roll Observatory packages and add a roll script

intl/lib/src/data/dates/symbols/pa.json

Index: intl/lib/src/data/dates/symbols/pa.json
diff --git a/intl/lib/src/data/dates/symbols/pa.json b/intl/lib/src/data/dates/symbols/pa.json
deleted file mode 100644
index 49a3ce1a90b22925dd33322afbd8b767a33a6432..0000000000000000000000000000000000000000
--- a/intl/lib/src/data/dates/symbols/pa.json
+++ /dev/null
@@ -1 +0,0 @@
-{"NAME":"pa","ERAS":["ਈ. ਪੂ.","ਸੰਨ"],"ERANAMES":["ਈ. ਪੂ.","ਸੰਨ"],"NARROWMONTHS":["ਜ","ਫ਼","ਮਾ","ਅ","ਮ","ਜੂ","ਜੁ","ਅ","ਸ","ਅ","ਨ","ਦ"],"STANDALONENARROWMONTHS":["ਜ","ਫ਼","ਮਾ","ਅ","ਮ","ਜੂ","ਜੁ","ਅ","ਸ","ਅ","ਨ","ਦ"],"MONTHS":["ਜਨਵਰੀ","ਫ਼ਰਵਰੀ","ਮਾਰਚ","ਅਪ੍ਰੈਲ","ਮਈ","ਜੂਨ","ਜੁਲਾਈ","ਅਗਸਤ","ਸਤੰਬਰ","ਅਕਤੂਬਰ","ਨਵੰਬਰ","ਦਸੰਬਰ"],"STANDALONEMONTHS":["ਜਨਵਰੀ","ਫ਼ਰਵਰੀ","ਮਾਰਚ","ਅਪ੍ਰੈਲ","ਮਈ","ਜੂਨ","ਜੁਲਾਈ","ਅਗਸਤ","ਸਤੰਬਰ","ਅਕਤੂਬਰ","ਨਵੰਬਰ","ਦਸੰਬਰ"],"SHORTMONTHS":["ਜਨਵਰੀ","ਫ਼ਰਵਰੀ","ਮਾਰਚ","ਅਪ੍ਰੈਲ","ਮਈ","ਜੂਨ","ਜੁਲਾਈ","ਅਗਸਤ","ਸਤੰਬਰ","ਅਕਤੂਬਰ","ਨਵੰਬਰ","ਦਸੰਬਰ"],"STANDALONESHORTMONTHS":["ਜਨਵਰੀ","ਫ਼ਰਵਰੀ","ਮਾਰਚ","ਅਪ੍ਰੈਲ","ਮਈ","ਜੂਨ","ਜੁਲਾਈ","ਅਗਸਤ","ਸਤੰਬਰ","ਅਕਤੂਬਰ","ਨਵੰਬਰ","ਦਸੰਬਰ"],"WEEKDAYS":["ਐਤਵਾਰ","ਸੋਮਵਾਰ","ਮੰਗਲਵਾਰ","ਬੁਧਵਾਰ","ਵੀਰਵਾਰ","ਸ਼ੁੱਕਰਵਾਰ","ਸ਼ਨੀਵਾਰ"],"STANDALONEWEEKDAYS":["ਐਤਵਾਰ","ਸੋਮਵਾਰ","ਮੰਗਲਵਾਰ","ਬੁਧਵਾਰ","ਵੀਰਵਾਰ","ਸ਼ੁੱਕਰਵਾਰ","ਸ਼ਨੀਵਾਰ"],"SHORTWEEKDAYS":["ਐਤ.","ਸੋਮ.","ਮੰਗਲ.","ਬੁਧ.","ਵੀਰ.","ਸ਼ੁੱਕਰ.","ਸ਼ਨੀ."],"STANDALONESHORTWEEKDAYS":["ਐਤ.","ਸੋਮ.","ਮੰਗਲ.","ਬੁਧ.","ਵੀਰ.","ਸ਼ੁੱਕਰ.","ਸ਼ਨੀ."],"NARROWWEEKDAYS":["ਐ","ਸੋ","ਮੰ","ਬੁੱ","ਵੀ","ਸ਼ੁੱ","ਸ਼"],"STANDALONENARROWWEEKDAYS":["ਐ","ਸੋ","ਮੰ","ਬੁੱ","ਵੀ","ਸ਼ੁੱ","ਸ਼"],"SHORTQUARTERS":["ਪਊਆ","ਅੱਧਾ","ਪੌਣਾ","ਪੂਰਾ"],"QUARTERS":["ਪਊਆ","ਅੱਧਾ","ਪੌਣਾ","ਪੂਰਾ"],"AMPMS":["AM","PM"],"DATEFORMATS":["EEEE, d MMMM y","d MMMM y","d MMM y","d/M/yy"],"TIMEFORMATS":["h:mm:ss a zzzz","h:mm:ss a z","h:mm:ss a","h:mm a"],"AVAILABLEFORMATS":null,"FIRSTDAYOFWEEK":6,"WEEKENDRANGE":[6,6],"FIRSTWEEKCUTOFFDAY":5,"DATETIMEFORMATS":["{1} {0}","{1} {0}","{1} {0}","{1}, {0}"]}