uralkal: add django_zitadel_access_token to django_auth

iam-backend crash-looped on '/vault/secrets/iam-zitadel: syntax error:
unexpected end of file': the key was missing from vault/common/django_auth,
so the agent template rendered ZITADEL_ACCESS_TOKEN=<no value> and the
entrypoint failed sourcing it.

infrastructure-secrets.yaml

@@ -5400,6 +5400,7 @@ environments:
                         token: ENC[AES256_GCM,data:frFHlsaIrjpQWdIyFyNkABJqX9Dk4X1z,iv:DqzoNGAmAIFTOw3JIrgmyzm8Vk7Zbyha5tgzoFtWXpw=,tag:IuSR7cCSGJqehQq7+jvI1A==,type:str]
                         extra:
                             documentations_s3_service_account_json: ENC[AES256_GCM,data:QM8ZB3cb7xdzmeyuqBG1Ulcimt2o/ZFgFnVzIFp1VyohbcIfTpfKu5vZ1UcN2owc38Ylh+nUUxNfdg4x6Mhh4x1pK3WB/hQgBPe6q5Y9TF/mBY6/Sjxz66EFl+d35Uwx7qsdCfSqvDwsC4Mf/wcYlvgZxQsH+noDoDUGOcJt8iLLKqolXL4qndHyGeo2/aXw33tYK2ndNGkPG/6LuP927mf3hyd1anPWbbvDA+aqDie7TnTXvayEtw==,iv:ae5By7VJs8apKZQQfykyLtTnB2SApHpRROJhX3McA10=,tag:NGxOo/DyTrGxHtBZ8anQVQ==,type:str]
+                            django_zitadel_access_token: ENC[AES256_GCM,data:jm/8Cims8pmV31RKnou7YDhWgf3Y6K1IkVLLsqo3mhGnsoyydxi0f8nofVjlQvzvVGYtqbYIFvbpqZZyUJgcgWOqtgk+GAI=,iv:k0m5EY0ncMf+ITfic4A2MtXDWTnvSpaOfGXVv5JKXJc=,tag:7xbaWYGdVEhixPVdNLOKJw==,type:str]
                     rsa_keys:
                         generate: ENC[AES256_GCM,data:PSYZbw==,iv:fyiloTNzLS7pgIZKmtcytZWOIpRIVpDnKRr/jkXe484=,tag:8uniEj5X+ExGy7R86h2kUg==,type:bool]
                     smtp_auth:
@@ -6036,10 +6037,6 @@ environments:
               data:
                 TRANSMITTAL_SERVICE_MAILGUN__API_KEY: ENC[AES256_GCM,data:yVcpkuRKgBw=,iv:Yf86p4E9uzx5X9VK3LzsiGVFxdvc6MyTd85wKcpBKc4=,tag:6rbO+yodbM/0rit1VHCj5Q==,type:str]
 sops:
-    kms: []
-    gcp_kms: []
-    azure_kv: []
-    hc_vault: []
     age:
         - recipient: age1ztyyem7qy3fn7vjprnadhsv2txds8a63pr76uut264qwnwxv8v9qwpkagt
           enc: |
@@ -6059,8 +6056,7 @@ sops:
             dkhZMjdzdUh4bEQ5dDN2NnZabjBtUTQKeV6OU8Ob1P9j9E2G8ydznEX+vjHQhlEP
             fXp6UP1kQrRRAOEuhH4cyXT2YgPq5HMcDemyFHUH0JPxiew370fMzA==
             -----END AGE ENCRYPTED FILE-----
-    lastmodified: "2026-10-05T13:30:13Z"
-    mac: ENC[AES256_GCM,data:bSa64EbPkFHTggwJk/1BbGFk58mz6rpkvnMy3lC/5uv4hdcQNHKhXNt/Nytywfh2TcZZQcMthmaSJckUNx12XhNw4XoeLE6hdiwRHzUWvCE0e2IyIGzbKdD+EbdavRIHaVFqpMOyX7SkF2rUvuWyykJvAOupp3e//IeJLTpnyTk=,iv:N5+nzxfetIWx24FKXSoGmIE5dyoPD4paTq8muJVaVew=,tag:f8iFziTxESiCgZYHW4bfaQ==,type:str]
-    pgp: []
+    lastmodified: "2026-10-06T07:51:41Z"
+    mac: ENC[AES256_GCM,data:pl3kaI0Pkjra+ULlPljRUrDRGn4YApqyvXL6AVbJwhly+cYbeQj/m+E/JTBHLOHj5Ea8BqOWjlTOena7AoIqwyHct1KN8CP6Qlfll90pIMjCSBJS7lMtZdhyvt1iaCtLhqQ2WaM9zFH2gCtTOaIZ/gck7oy5b5+7k4LKAlJhxrc=,iv:8W+HPxN7bpXryFMPEK8D48M4a0RMofz0OeUSMh1Cfsg=,tag:kr4sugu5ao29B+ejMT0AzA==,type:str]
     encrypted_regex: ^(data)$
     version: 3.12.2