fix: avoid homebrew detection for npm installs

Author: cursoragent

src/utils/update-check.ts

@@ -106,15 +106,13 @@ function isHomebrewInstall(): boolean {
  * Returns the platform-appropriate shell command for updating the CLI.
  */
 export function getUpdateCommand(): string {
-  if (isHomebrewInstall()) {
-    return 'brew upgrade tigris';
-  }
-
   const isBinary =
     (globalThis as { __TIGRIS_BINARY?: boolean }).__TIGRIS_BINARY === true;
 
   if (!isBinary) {
     return 'npm install -g @tigrisdata/cli';
+  } else if (isHomebrewInstall()) {
+    return 'brew upgrade tigris';
   } else if (process.platform === 'win32') {
     return 'irm https://github.com/tigrisdata/cli/releases/latest/download/install.ps1 | iex';
   } else {