fix(CI): 添加ca-certificates并执行update命令

.drone.yml

@@ -29,8 +29,10 @@ steps:
       CA_CRT:
         from_secret: ca-crt
     commands:
+      - apk add --no-cache ca-certificates
       - echo "$CA_CRT" > /etc/ssl/certs/ca.crt
-      - git clone https://gitea.local.knowai/knowai.git /drone/src
+      - update-ca-certificates
+      - git clone https://gitea.local.knowai.tobegold574/knowai.git /drone/src
     volumeMounts:
       - name: repo-volume
         mountPath: /drone/src