add first names from a cologne name registry csv

generate.py

@@ -4,6 +4,15 @@ from random import randint, random, choice
 
 from choice_network import Choice, FixedText, RandInt, Network
 
+def get_first_names():
+    lines = []
+    with open("vornamen.csv") as file:
+        lines = file.read().split("\n")
+    names = [
+        name + " "
+        for name in lines
+    ]
+    return names
 
 greeting = """
 Englisch version below.
@@ -32,7 +41,7 @@ network = Network(
 		student = ["Student ", "Studentin ", "", "Studierende:r "],
 	),
 	student = Choice(
-		last_name = ["Anna ", "Anton ", "Amal "],
+		last_name = get_first_names(),
 		matr_nr = [""],
 	),
 	last_name = Choice(

vornamen.csv

@@ -0,0 +1 @@
+../vornamen/vornamen.csv