feat(api): split api into multiple apps (#1626)

Fixes #1622

- split the api into 4 apps: core, history, schedule, storage
- exploded the settings into testing/prod

api/libretime_api/core/models/auth.py

@@ -0,0 +1,37 @@
+from django.db import models
+
+
+class UserToken(models.Model):
+    user = models.ForeignKey("User", models.DO_NOTHING)
+    action = models.CharField(max_length=255)
+    token = models.CharField(unique=True, max_length=40)
+    created = models.DateTimeField()
+
+    def get_owner(self):
+        return self.user
+
+    class Meta:
+        managed = False
+        db_table = "cc_subjs_token"
+
+
+class Session(models.Model):
+    sessid = models.CharField(primary_key=True, max_length=32)
+    userid = models.ForeignKey(
+        "User", models.DO_NOTHING, db_column="userid", blank=True, null=True
+    )
+    login = models.CharField(max_length=255, blank=True, null=True)
+    ts = models.DateTimeField(blank=True, null=True)
+
+    class Meta:
+        managed = False
+        db_table = "cc_sess"
+
+
+class LoginAttempt(models.Model):
+    ip = models.CharField(primary_key=True, max_length=32)
+    attempts = models.IntegerField(blank=True, null=True)
+
+    class Meta:
+        managed = False
+        db_table = "cc_login_attempts"