Fix import_projects: use password 12345 to match ensure_admin.py

ensure_admin.py hardcodes PASSWORD="12345" and runs before import_projects.py.
import_projects.py was using LABEL_STUDIO_PASSWORD env var (SagaAdmin2026!)
which no longer works after ensure_admin resets it — causing all 20 login
attempts to fail and no projects to be created.

import_projects.py

@@ -10,7 +10,7 @@ LS       = "http://localhost:8080"
 PROJ_DIR = "/app/projects"
 
 ADMIN_EMAIL    = os.environ.get("LABEL_STUDIO_USERNAME", "admin@saga.is")
-ADMIN_PASSWORD = os.environ.get("LABEL_STUDIO_PASSWORD", "changeme")
+ADMIN_PASSWORD = "12345"  # must match ensure_admin.py hardcoded value
 
 
 def get_session():
@@ -23,7 +23,8 @@ def get_session():
                 raise RuntimeError(f"login page {r.status_code}")
 
             csrf = session.cookies.get("csrftoken", "")
-            m = re.search(r'name="csrfmiddlewaretoken"\s+value="([^"]+)"', r.text)
+            m = (re.search(r'name="csrfmiddlewaretoken"[^>]*value="([^"]+)"', r.text) or
+                 re.search(r'value="([^"]+)"[^>]*name="csrfmiddlewaretoken"', r.text))
             if m:
                 csrf = m.group(1)