Update message to use waning instead of info

dist/setup/index.js

@@ -72843,7 +72843,7 @@ class OfficialBuilds extends base_distribution_1.default {
             }
             catch (error) {
                 if (error instanceof tc.HTTPError && error.httpStatusCode === 404) {
-                    core.info(`Node version ${this.nodeInfo.versionSpec} for platform ${this.osPlat} and architecture ${this.nodeInfo.arch} was found but failed to download. ` +
+                    core.warning(`Node version ${this.nodeInfo.versionSpec} for platform ${this.osPlat} and architecture ${this.nodeInfo.arch} was found but failed to download. ` +
                         'This usually happens when downloadable binaries are not fully updated at https://nodejs.org/. ' +
                         'To resolve this issue you may either fall back to the older version or try again later.');
                 }

src/distributions/official_builds/official_builds.ts

@@ -148,7 +148,7 @@ export default class OfficialBuilds extends BaseDistribution {
       return toolPath;
     } catch (error) {
       if (error instanceof tc.HTTPError && error.httpStatusCode === 404) {
-        core.info(
+        core.warning(
           `Node version ${this.nodeInfo.versionSpec} for platform ${this.osPlat} and architecture ${this.nodeInfo.arch} was found but failed to download. ` +
             'This usually happens when downloadable binaries are not fully updated at https://nodejs.org/. ' +
             'To resolve this issue you may either fall back to the older version or try again later.'