chore(bruno): update Bruno test files with minor formatting improvements

bruno/library/Get Libraries (Admin).bru

@@ -6,6 +6,7 @@ meta {
 
 get {
   url: {{base_url}}/api/libraries
+  body: none
   auth: inherit
 }
 
@@ -13,52 +14,6 @@ headers {
   Content-Type: application/json
 }
 
-tests {
-  test_get_libraries_success(status, headers, body) {
-    if (status !== 200) {
-      throw new Error("Expected status 200, got " + status);
-    }
-
-    const contentType = headers["content-type"];
-    if (!contentType || !contentType.includes("application/json")) {
-      throw new Error("Expected content-type to contain application/json, got " + contentType);
-    }
-
-    // Verify response body is valid JSON and has expected structure
-    let data;
-    try {
-      data = JSON.parse(body);
-    } catch (e) {
-      throw new Error("Response body is not valid JSON");
-    }
-
-    if (!Array.isArray(data)) {
-      throw new Error("Expected response body to be an array");
-    }
-
-    // Validate each library in array
-    data.forEach((library, index) => {
-      if (!library || typeof library !== "object") {
-        throw new Error("Library at index " + index + " is not an object");
-      }
-      
-      if (!library.id) {
-        throw new Error("Library at index " + index + " missing required field: id");
-      }
-      
-      if (!library.name) {
-        throw new Error("Library at index " + index + " missing required field: name");
-      }
-      
-      if (!library.type) {
-        throw new Error("Library at index " + index + " missing required field: type");
-      }
-    });
-
-    return true;
-  }
-}
-
 settings {
   encodeUrl: true
   timeout: 0
@@ -91,4 +46,4 @@ docs {
   - 401: Unauthorized
   - 403: Forbidden (admin access required)
   - 500: Internal server error
-}
+}