Derive the ISO 639 sets from the registration authority data (#106)

Signed-off-by: Juan Cruz Viotti <jv@jviotti.com>

Author: jviotti

DATA

@@ -3,3 +3,4 @@ vendor/data/iso/currency/list-three.xml https://www.six-group.com/dam/download/f
 vendor/data/xbrl/utr/utr.xml https://www.xbrl.org/utr/utr.xml
 vendor/data/iso/language/ISO-639-2_utf-8.txt https://www.loc.gov/standards/iso639-2/ISO-639-2_utf-8
 vendor/data/iso/language/iso-639-3_Code_Tables https://iso639-3.sil.org/sites/iso639-3/files/downloads/iso-639-3_Code_Tables_20251015.zip
+vendor/data/iso/language/iso639-5.tsv http://id.loc.gov/vocabulary/iso639-5.tsv

generated.mk

@@ -110,11 +110,17 @@ build/iso/language/iso-639-3.json: \
 	vendor/data/iso/language/iso-639-3_Code_Tables/iso-639-3_Code_Tables_20251015/iso-639-3.tab \
 	scripts/csv2json.py
 	$(PYTHON) $(word 2,$^) --tab $< $@
+build/iso/language/iso-639-5.json: \
+	vendor/data/iso/language/iso639-5.tsv \
+	scripts/csv2json.py
+	$(PYTHON) $(word 2,$^) --tab $< $@
+
 build/iso/language/%.json: \
 	build/iso/language/iso-639-2.json \
 	build/iso/language/iso-639-3.json \
+	build/iso/language/iso-639-5.json \
 	templates/build/iso/language/%.jq
-	$(JQ) --slurpfile iso2 $< --slurpfile iso3 $(word 2,$^) -n -f $(word 3,$^) > $@
+	$(JQ) --slurpfile iso2 $< --slurpfile iso3 $(word 2,$^) --slurpfile iso5 $(word 3,$^) -n -f $(word 4,$^) > $@
 
 $(eval $(call MAKE_SCHEMA,2020-12/iso/language/2023/set-1,build/iso/language/enriched))
 $(eval $(call MAKE_SCHEMA,2020-12/iso/language/2023/set-2-bibliographic,build/iso/language/enriched))