feat(desktop): drop parked review flow, add publish management

SaaS 侧人工审核后才创建 publish job，desktop 不再做二次审核：移除
manual/waiting_user/parked/from_parked 状态机与 LeaseFromParked 查询，
desktop client 只执行发布并新增"发布管理"页（待发布队列 / 历史 / 再次
发送）。同时抽离 @geo/publisher-platforms 共享适配器包、新增 Redis-based
desktop_presence 与 publish_record_support，刷新 admin-web 发布弹窗与
媒体库；plan A / spec 文档同步口径。

server/internal/tenant/repository/queries/desktop_task.sql

@@ -31,8 +31,7 @@ INSERT INTO desktop_tasks (
     kind,
     payload,
     status,
-    dedup_key,
-    parked_reason
+    dedup_key
 )
 VALUES (
     sqlc.arg(desktop_id),
@@ -45,8 +44,7 @@ VALUES (
     sqlc.arg(kind),
     sqlc.arg(payload),
     sqlc.arg(status),
-    sqlc.narg(dedup_key),
-    sqlc.narg(parked_reason)
+    sqlc.narg(dedup_key)
 )
 RETURNING *;
 
@@ -77,7 +75,6 @@ SET active_attempt_id = sqlc.arg(attempt_id),
     lease_expires_at = now() + interval '10 minutes',
     status = 'in_progress',
     attempts = t.attempts + 1,
-    parked_reason = NULL,
     updated_at = now()
 FROM candidate
 WHERE t.desktop_id = candidate.desktop_id
@@ -90,28 +87,12 @@ SET active_attempt_id = sqlc.arg(attempt_id),
     lease_expires_at = now() + interval '10 minutes',
     status = 'in_progress',
     attempts = attempts + 1,
-    parked_reason = NULL,
     updated_at = now()
 WHERE desktop_id = sqlc.arg(desktop_id)
   AND target_client_id = sqlc.arg(client_id)
   AND status = 'queued'
 RETURNING *;
 
--- name: LeaseParkedDesktopTask :one
-UPDATE desktop_tasks
-SET active_attempt_id = sqlc.arg(attempt_id),
-    lease_token_hash = sqlc.arg(lease_token_hash),
-    lease_expires_at = now() + interval '10 minutes',
-    status = 'in_progress',
-    attempts = attempts + 1,
-    parked_reason = NULL,
-    updated_at = now()
-WHERE desktop_id = sqlc.arg(desktop_id)
-  AND target_client_id = sqlc.arg(client_id)
-  AND status = 'waiting_user'
-  AND active_attempt_id IS NULL
-RETURNING *;
-
 -- name: ExtendDesktopTaskLease :one
 UPDATE desktop_tasks
 SET lease_expires_at = now() + interval '10 minutes',
@@ -121,19 +102,6 @@ WHERE desktop_id = sqlc.arg(desktop_id)
   AND status = 'in_progress'
 RETURNING *;
 
--- name: ParkDesktopTask :one
-UPDATE desktop_tasks
-SET status = 'waiting_user',
-    active_attempt_id = NULL,
-    lease_token_hash = NULL,
-    lease_expires_at = NULL,
-    parked_reason = sqlc.arg(parked_reason),
-    updated_at = now()
-WHERE desktop_id = sqlc.arg(desktop_id)
-  AND lease_token_hash = sqlc.arg(lease_token_hash)
-  AND status = 'in_progress'
-RETURNING *;
-
 -- name: CompleteDesktopTask :one
 UPDATE desktop_tasks
 SET status = sqlc.arg(status),
@@ -142,7 +110,6 @@ SET status = sqlc.arg(status),
     active_attempt_id = NULL,
     lease_token_hash = NULL,
     lease_expires_at = NULL,
-    parked_reason = NULL,
     updated_at = now()
 WHERE desktop_id = sqlc.arg(desktop_id)
   AND lease_token_hash = sqlc.arg(lease_token_hash)
@@ -156,7 +123,6 @@ SET status = 'aborted',
     active_attempt_id = NULL,
     lease_token_hash = NULL,
     lease_expires_at = NULL,
-    parked_reason = NULL,
     updated_at = now()
 WHERE desktop_id = sqlc.arg(desktop_id)
   AND lease_token_hash = sqlc.arg(lease_token_hash)
@@ -170,11 +136,10 @@ SET status = 'aborted',
     active_attempt_id = NULL,
     lease_token_hash = NULL,
     lease_expires_at = NULL,
-    parked_reason = NULL,
     updated_at = now()
 WHERE desktop_id = sqlc.arg(desktop_id)
   AND target_client_id = sqlc.arg(client_id)
-  AND status IN ('queued', 'waiting_user')
+  AND status = 'queued'
 RETURNING *;
 
 -- name: TenantCancelDesktopTask :one
@@ -184,11 +149,10 @@ SET status = 'aborted',
     active_attempt_id = NULL,
     lease_token_hash = NULL,
     lease_expires_at = NULL,
-    parked_reason = NULL,
     updated_at = now()
 WHERE desktop_id = sqlc.arg(desktop_id)
   AND workspace_id = sqlc.arg(workspace_id)
-  AND status IN ('queued', 'waiting_user')
+  AND status = 'queued'
 RETURNING *;
 
 -- name: ReconcileDesktopTask :one
@@ -205,7 +169,6 @@ SET status = CASE
     active_attempt_id = NULL,
     lease_token_hash = NULL,
     lease_expires_at = NULL,
-    parked_reason = NULL,
     attempts = attempts + CASE WHEN sqlc.arg(status)::text = 'retry' THEN 1 ELSE 0 END,
     updated_at = now()
 WHERE desktop_id = sqlc.arg(desktop_id)
@@ -220,11 +183,10 @@ SET status = 'unknown',
     active_attempt_id = NULL,
     lease_token_hash = NULL,
     lease_expires_at = NULL,
-    parked_reason = NULL,
     updated_at = now()
 WHERE target_client_id = sqlc.arg(client_id)
   AND workspace_id = sqlc.arg(workspace_id)
-  AND status IN ('waiting_user', 'in_progress');
+  AND status = 'in_progress';
 
 -- name: CreateDesktopTaskAttempt :one
 INSERT INTO desktop_task_attempts (