feat: enhance model URL handling

- Improved URL handling by encoding model names in API requests across multiple JavaScript files.
- Modified the URL pattern in the Django application to support path parameters for model names.

web/api/urls.py

@@ -195,7 +195,7 @@
         OllamaManager.as_view(),
         name='ollama_manager'),
     path(
-        'tool/ollama/<str:model_name>/',
+        'tool/ollama/<path:model_name>/',
         OllamaDetailManager.as_view(),
         name='ollama_detail_manager'),        
     path(

web/scanEngine/templates/scanEngine/settings/llm_toolkit.html

@@ -161,7 +161,8 @@ <h4 class="modal-title">Add New Model</h4>
 {% block page_level_script %}
 <script type="text/javascript">
   function deleteModel(model_name) {
-    const url = `/api/tool/ollama/${encodeURIComponent(model_name)}/`;
+    const encoded_model = encodeURIComponent(model_name);
+    const url = `/api/tool/ollama/${encoded_model}/`;
 
     Swal.fire({
         title: 'Are you sure?',
@@ -455,7 +456,8 @@ <h5 class="mt-0 mb-1">
 }
 
   function selectModel(model_name) {
-    const url = `/api/tool/ollama/${encodeURIComponent(model_name)}/`;
+    const encoded_model = encodeURIComponent(model_name); 
+    const url = `/api/tool/ollama/${encoded_model}/`;
 
     Swal.fire({
         title: 'Updating...',

web/static/custom/custom.js

@@ -3355,7 +3355,8 @@ async function showModelSelectionDialog(endpoint_url, id, force_regenerate = fal
 
 			try {
 				// Update selected model in database first
-				const updateResponse = await fetch(`/api/tool/ollama/${selectedModel}`, {
+				const encoded_model = encodeURIComponent(selectedModel);
+				const updateResponse = await fetch(`/api/tool/ollama/${encoded_model}/`, {
 					method: 'PUT',
 					headers: {
 						'Content-Type': 'application/json',
@@ -3629,7 +3630,8 @@ function selectLLMModel() {
     }
 
     // Update selected model in database
-    fetch(`/api/tool/ollama/${selectedModel}`, {
+	const encoded_model = encodeURIComponent(selectedModel);
+    fetch(`/api/tool/ollama/${encoded_model}/`, {
         method: 'PUT',
         headers: {
             'Content-Type': 'application/json',