need update to the list last published on 2021-01-25

[verdy-p]

Your list was last updated on March 2019 (with the list updated to Unicode 12.0 on 2018-08-26, but with the wrong date for aliases defined for new scripts encoded by Unicode 11.0 or 12.0). Your list is then accurate only up to Unicode 10.0.

Missing (or property value set for scripts added in Unicode 11.0, 12.0 and 13.0, one of them being in your code set for ISO 15924 datafile in 2019 but without the property value alias added for Unicode 13.0):

Code	N°	English Name	Nom français	Unicode property value (Alias)	Unicode version (Age)	Date	Key
Ougr	143	Old Uyghur	ancien ouïgour			2021-01-25	Add
Pcun	015	Proto-Cuneiform	proto-cunéiforme			2021-01-25	Add
Pelm	016	Proto-Elamite	proto-élamite			2021-01-25	Add
Psin	103	Proto-Sinaitic	proto-sinaïtique			2021-01-25	Add
Ranj	303	Ranjana	ranjana			2021-01-25	Add
Toto	294	Toto	toto			2020-04-16	Add
Chrs	109	Chorasmian	chorasmien	Chorasmian	13.0	2019-08-19	Add
Diak	342	Dives Akuru	dives akuru	Dives_Akuru	13.0	2019-08-19	Add
Kits	288	Khitan small script	petite écriture khitan	Khitan_Small_Script	13.0	2019-08-19	AdP
Yezi	192	Yezidi	yézidi	Yezidi	13.0	2019-08-19	Add
Hmnp	451	Nyiakeng Puachue Hmong	nyiakeng puachue hmong	Nyiakeng_Puachue_Hmong	12.0	2018-08-26	AdP
Wcho	283	Wancho	wantcho	Wancho	12.0	2018-08-26	AdP
Dogr	328	Dogra	dogra	Dogra	11.0	2018-08-26	AdP
Gong	312	Gunjala Gondi	gunjala gondî	Gunjala_Gondi	11.0	2018-08-26	AdP
Maka	366	Makasar	makassar	Makasar	11.0	2018-08-26	AdP
Medf	265	Medefaidrin (Oberi Okaime, Oberi Ɔkaimɛ)	médéfaïdrine	Medefaidrin	11.0	2018-08-26	AdP
Rohg	167	Hanifi Rohingya	hanifi rohingya	Hanifi_Rohingya	11.0	2018-08-26	AdP
Sogd	141	Sogdian	sogdien	Sogdian	11.0	2018-08-26	AdP
Sogo	142	Old Sogdian	ancien sogdien	Old_Sogdian	11.0	2018-08-26	AdP

See: https://www.unicode.org/iso15924/codechanges.html

So add these lines:

Chrs;109;Chorasmian;chorasmien;Chorasmian;13.0;2019-08-19
Diak;342;Dives Akuru;dives akuru;Dives_Akuru;13.0;2019-08-19
Ougr;143;Old Uyghur;ancien ouïgour;;;2021-01-25
Pcun;015;Proto-Cuneiform;proto-cunéiforme;;;2021-01-25
Pelm;016;Proto-Elamite;proto-élamite;;;2021-01-25
Psin;103;Proto-Sinaitic;proto-sinaïtique;;;2021-01-25
Ranj;303;Ranjana;ranjana;;;2021-01-25
Toto;294;Toto;toto;;;2020-04-16
Yezi;192;Yezidi;yézidi;Yezidi;13.0;2019-08-19;Add

And replace these lines:

Dogr;328;Dogra;dogra;Dogra;11.0;2016-12-05
Gong;312;Gunjala Gondi;gunjala gondî;Gunjala_Gondi;11.0;2016-12-05
Kits;288;Khitan small script;petite écriture khitan;;;2015-07-15
Maka;366;Makasar;makassar;Makasar;11.0;2016-12-05
Medf;265;Medefaidrin (Oberi Okaime, Oberi Ɔkaimɛ);médéfaïdrine;Medefaidrin;11.0;2016-12-05
Rohg;167;Hanifi Rohingya;hanifi rohingya;Hanifi_Rohingya;11.0;2017-11-21
Sogd;141;Sogdian;sogdien;Sogdian;11.0;2017-11-21
Sogo;142;Old Sogdian;ancien sogdien;Old_Sogdian;11.0;2017-11-21
Wcho;283;Wancho;wantcho;Wancho;12.0;2017-07-26

by:

Dogr;328;Dogra;dogra;Dogra;11.0;2018-08-26
Gong;312;Gunjala Gondi;gunjala gondî;Gunjala_Gondi;11.0;2018-08-26
Kits;288;Khitan small script;petite écriture khitan;Khitan_Small_Script;13.0;2019-08-19
Maka;366;Makasar;makassar;Makasar;11.0;2018-08-26
Medf;265;Medefaidrin (Oberi Okaime, Oberi Ɔkaimɛ);médéfaïdrine;Medefaidrin;11.0;2018-08-26
Rohg;167;Hanifi Rohingya;hanifi rohingya;Hanifi_Rohingya;11.0;2018-08-26
Sogd;141;Sogdian;sogdien;Sogdian;11.0;2018-08-26
Sogo;142;Old Sogdian;ancien sogdien;Old_Sogdian;11.0;2018-08-26
Wcho;283;Wancho;wantcho;Wancho;12.0;2018-08-26