style: replaced new std::thread with .detach()

Author: std-microblock

src/PluginManager.cpp

@@ -189,9 +189,9 @@ std::optional<std::string> Plugin::getStartupScript()
 
 void PluginManager::performForceInstallAndUpdateAsync(const std::string& source)
 {
-	new std::thread([source]() {
+	std::thread([source]() {
 		performForceInstallAndUpdateSync(source);
-	});
+	}).detach();
 }
 
 void PluginManager::loadAll() {

src/v8NativeCalls.cpp

@@ -354,13 +354,13 @@ int _stdcall execute(struct _cef_v8handler_t* self,
 				}
 
 				auto* fn = new JSFunction(callback, cef_v8context_get_current_context());
-				new std::thread([=]() {
+				std::thread([=]() {
 					std::vector<std::string> paths;
 					std::ifstream t(path);
 					std::stringstream buffer;
 					buffer << t.rdbuf();
 					(*fn)(buffer.str());
-					});
+					}).detach();
 				return create_v8value();
 			}
 		);
@@ -372,13 +372,13 @@ int _stdcall execute(struct _cef_v8handler_t* self,
 					path = datapath + L"/" + path;
 				}
 				auto* fn = new JSFunction(callback);
-				auto thread = new std::thread([=]() {
+				auto thread = std::thread([=]() {
 					util::watchDir(path, [&](BNString dir, BNString path) {
 						(*fn)(dir, path);
 						if (!fn->isValid())return false;
 						return true;
 						});
-					});
+					}).detach();
 				return create_v8value();
 			}
 		);