show only Engineering blogs and not Product + Engineering

Author: Blargian

src/components/RelatedBlogs/RelatedBlogs.js

@@ -122,7 +122,7 @@ const RelatedBlogs = (props) => {
                     let search_query = keywords.length === 0 ? title : formatKeywords(keywords);
                     console.log(formatKeywords(keywords))
 
-                    const param_string = `attributesToRetrieve=title,image,url,date&hitsPerPage=3&optionalWords=${formatKeywords(keywords)}&filters=(category:Engineering OR category:Product)&filters=release_post:false&numericFilters=date>=${timestampEighteenMonthsAgo}`;
+                    const param_string = `attributesToRetrieve=title,image,url,date&hitsPerPage=3&optionalWords=${formatKeywords(keywords)}&filters=(category:Engineering)&filters=release_post:false&numericFilters=date>=${timestampEighteenMonthsAgo}`;
 
                     const { results } = await client.search({
                         requests: [