fix: v0.10.0 — compose up after cached build; recover CREATED projects

A build: project whose image was already cached landed in CREATED without
its containers being started: build_stream runs `docker compose build`, and
on a cache hit DSM's implicit `up` does not fire, leaving the project stuck
(start_project -> DSM 2104, redeploy_project -> "unexpected status CREATED").

- create_project / redeploy_project: after build_stream, read status and, if
  not RUNNING, issue SYNO.Docker.Project/start (= docker compose up) via new
  _ensure_project_up helper, then re-read. Best-effort: a rejected start is
  surfaced as a clear "containers are not running" hint, not a silent stick.
- redeploy_project: accept CREATED as an input status and recover it.
- start_project: support CREATED/STOPPED; graceful 2104 hint with the
  cold-rebuild workaround; no-op message when already RUNNING.

Confirmed against live DSM: start brings STOPPED -> RUNNING; the cold-build
path was already RUNNING and is unchanged. 329 tests pass; ruff clean.

uv.lock

@@ -362,7 +362,7 @@ wheels = [
 
 [[package]]
 name = "mcp-synology-container"
-version = "0.9.1"
+version = "0.10.0"
 source = { editable = "." }
 dependencies = [
     { name = "click" },
@@ -894,4 +894,4 @@ dependencies = [
 sdist = { url = "https://files.pythonhosted.org/packages/5e/da/6eee1ff8b6cbeed47eeb5229749168e81eb4b7b999a1a15a7176e51410c9/uvicorn-0.44.0.tar.gz", hash = "sha256:6c942071b68f07e178264b9152f1f16dfac5da85880c4ce06366a96d70d4f31e", size = 86947, upload-time = "2026-04-06T09:23:22.826Z" }
 wheels = [
     { url = "https://files.pythonhosted.org/packages/b7/23/a5bbd9600dd607411fa644c06ff4951bec3a4d82c4b852374024359c19c0/uvicorn-0.44.0-py3-none-any.whl", hash = "sha256:ce937c99a2cc70279556967274414c087888e8cec9f9c94644dfca11bd3ced89", size = 69425, upload-time = "2026-04-06T09:23:21.524Z" },
-]
+]