fix: replace access list ID field with EntityPicker, add deploy toggle, improve UX

- Replace raw NPM access list ID input with EntityPicker on project edit form
- Resolve access list name from NPM API when editing project
- Add "Deploy immediately" toggle to Quick Deploy (off by default)
- Fix stage form layout: all fields on same row with toggles
- Fix empty port default on project creation (placeholder instead of pre-filled)
- Improve inspect error message when Docker is unavailable
- Trigger proxy resync when NPM access list changes
- Resolve access list name on NPM settings page load

web/src/routes/projects/+page.svelte

@@ -28,7 +28,7 @@
 	let formName = $state('');
 	let formImage = $state('');
 	let formRegistry = $state('');
-	let formPort = $state('3000');
+	let formPort = $state('');
 	let formHealthcheck = $state('');
 	let formSubmitting = $state(false);
 	let formError = $state('');
@@ -123,7 +123,7 @@
 			formName = '';
 			formImage = '';
 			formRegistry = '';
-			formPort = '3000';
+			formPort = '';
 			formHealthcheck = '';
 			showAddForm = false;
 			await loadProjects();
@@ -196,7 +196,7 @@
 					onselect={selectPickedImage}
 					onclose={() => { showImagePicker = false; }}
 				/>
-				<FormField label={$t('projects.port')} name="port" type="number" bind:value={formPort} helpText={$t('projects.portHelpText')} />
+				<FormField label={$t('projects.port')} name="port" type="number" bind:value={formPort} placeholder="3000" helpText={$t('projects.portHelpText')} />
 				<FormField label={$t('projects.healthcheck')} name="healthcheck" bind:value={formHealthcheck} placeholder="/api/health" helpText={$t('projects.healthcheckHelpText')} />
 			</div>