import.meta.glob complains about template strings even if they're static

[janosh]

Describe the bug

Back tick strings in import.meta.glob()

import.meta.glob(`./*.js`);

raise

[plugin:vite:import-glob] Invalid glob import syntax: Could only use literals

even when not used as templates.

Reproduction

https://stackblitz.com/edit/vitejs-vite-vxmqui?file=counter.js

System Info

System:
    OS: macOS 12.4
    CPU: (10) arm64 Apple M1 Pro
    Memory: 92.72 MB / 16.00 GB
    Shell: 5.8.1 - /bin/zsh
  Binaries:
    Node: 18.6.0 - /opt/homebrew/bin/node
    Yarn: 1.22.19 - /opt/homebrew/bin/yarn
    npm: 8.13.2 - /opt/homebrew/bin/npm
  Browsers:
    Brave Browser: 103.1.41.100
    Safari: 15.5
  npmPackages:
    vite: ^3.0.2 => 3.0.2

Used Package Manager

yarn

Logs

No response

Validations

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• The provided reproduction is a minimal reproducible example of the bug.