Cache code mappings to disk

This ensures that names can reliably be converted to codes in the post-processing stage after scraping.

For example, there has been a case of a course referencing a prerequisite subject name that existed in a previous semester but not the current one.

Thus, caching these code mappings that contain data from all semesters will prevent cases like these.

Author: ramonechen

app/scrapers/code_mappings/attribute_name_code_map.json

@@ -0,0 +1,14 @@
+{
+    "Introductory Level Course": "FRSH",
+    "Writing Intensive": "WRIT",
+    "Communication Intensive": "COMM",
+    "Culminating Exp/Capstone": "CULM",
+    "PDII Option for Engr Majors": "PDII",
+    "HASS Inquiry": "HINQ",
+    "Extended term Study Abroad": "INTL",
+    "Data Intensive I": "DI1",
+    "Hybrid:Online/In-Person Course": "HYBR",
+    "Online Course": "ONLI",
+    "In-Person Course": "INPE",
+    "Data Intensive II": "DI2"
+}