Remove Authorize attributes on a couple of API calls

- Issues with policies not registered when auth is disabled (which is default), makes these two API calls fail. Disabled for now, and roles will soon be replaced with path-based permissions.

Author: sondreb

src/Blockcore/Controllers/NodeController.cs

@@ -477,7 +477,7 @@ public async Task<IActionResult> GetTxOutAsync([FromQuery] string trxid, uint vo
         /// <seealso cref="https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS#Simple_requests"/>
         /// </remarks>
         /// <returns><see cref="OkResult"/></returns>
-        [Authorize(Policy = "OnlyAdmins")]
+        //[Authorize(Policy = "OnlyAdmins")]
         [HttpPost]
         [Route("shutdown")]
         [Route("stop")]
@@ -495,7 +495,7 @@ public IActionResult Shutdown([FromBody] bool corsProtection = true)
         /// </summary>
         /// <param name="request">The request containing the loggers to modify.</param>
         /// <returns><see cref="OkResult"/></returns>
-        [Authorize(Policy = "OnlyAdmins")]
+        //[Authorize(Policy = "OnlyAdmins")]
         [HttpPut]
         [Route("loglevels")]
         public IActionResult UpdateLogLevel([FromBody] LogRulesRequest request)