fix idps tab content disappearing when side modal is open

Author: david-crespo

app/routes.tsx

@@ -129,11 +129,19 @@ export const routes = createRoutesFromElements(
             path=":silo"
             lazy={() => import('./pages/system/silos/SiloPage').then(convert)}
           >
+            {/* Nesting keeps IdPs tab contents rendered when side modals are open*/}
             <Route index element={<Navigate to="idps" replace />} />
-            <Route
-              path="idps"
-              lazy={() => import('./pages/system/silos/SiloIdpsTab').then(convert)}
-            />
+            <Route lazy={() => import('./pages/system/silos/SiloIdpsTab').then(convert)}>
+              <Route path="idps" element={null} />
+              <Route
+                path="idps-new"
+                lazy={() => import('./forms/idp/create').then(convert)}
+              />
+              <Route
+                path="idps/saml/:provider"
+                lazy={() => import('./forms/idp/edit').then(convert)}
+              />
+            </Route>
             <Route
               path="ip-pools"
               lazy={() => import('./pages/system/silos/SiloIpPoolsTab').then(convert)}
@@ -146,14 +154,6 @@ export const routes = createRoutesFromElements(
               path="fleet-roles"
               lazy={() => import('./pages/system/silos/SiloFleetRolesTab').then(convert)}
             />
-            <Route
-              path="idps-new"
-              lazy={() => import('./forms/idp/create').then(convert)}
-            />
-            <Route
-              path="idps/saml/:provider"
-              lazy={() => import('./forms/idp/edit').then(convert)}
-            />
           </Route>
         </Route>
         <Route path="issues" element={null} />