Fix configure warning showing binary path instead of directory for PATH

The "Please ensure that <path> is in your path" warnings emitted when
the configure script cannot create a symlink were showing the path to
the quarto binary itself, but PATH expects a directory. Use
config.directoryInfo.bin so the warning reports the directory users
should add to PATH.

Closes #14426

Author: cderv

package/src/common/configure.ts

@@ -126,19 +126,15 @@ export async function configure(
           info(`> Didn't create symlink at ${symlinkPath}`);
           if (i === symlinksFiltered.length - 1) {
             warning(
-              `\n> Please ensure that ${
-                join(config.directoryInfo.bin, "quarto")
-              } is in your path.`,
+              `\n> Please ensure that ${config.directoryInfo.bin} is in your path.`,
             );
           }
         }
       }
     } else {
       // Just warn the user and create a symlink in our last resort
       warning(
-        `\n> Please ensure that ${
-          join(config.directoryInfo.bin, "quarto")
-        } is in your path.`,
+        `\n> Please ensure that ${config.directoryInfo.bin} is in your path.`,
       );
     }
   }