added ref to blog link in footer

Author: kkartunov

__tests__/shared/components/__snapshots__/TopcoderFooter.jsx.snap

@@ -167,7 +167,7 @@ exports[`Matches shallow shapshot 1`] = `
             className="src-shared-components-TopcoderFooter-___style__link___3-nzm"
           >
             <a
-              href="https://www.topcoder-dev.com/blog"
+              href="https://www.topcoder-dev.com/blog?ref=navb"
               target="_self"
             >
               Blog

src/shared/components/TopcoderFooter/index.jsx

@@ -75,7 +75,7 @@ export default function TopcoderFooter() {
             <h4 styleName="navi-col-title">COMMUNITY</h4>
             <div styleName="sep-line" />
             <ul styleName="navi-col-links">
-              <Link to={`${base}/blog`}>Blog</Link>
+              <Link to={`${base}/blog?ref=navb`}>Blog</Link>
               <Link to={`${base}/community/events?ref=navb`}>Events Calendar</Link>
               <Link to={`${config.URL.FORUMS_VANILLA}?ref=navb`}>Forums</Link>
               <Link to={`${base}/community/member-programs?ref=navb`}>Programs</Link>