[bug] Relative paths in version field of `tauri.config.json` cannot be processed by `tauri android build`

[FlysoftBeta]

Describe the bug

Running yarn tauri android build under the project fails with Error package > version must be a semver string.

Reproduction

1. Run

yarn create tauri-app --alpha
cd my-app
yarn
yarn tauri android init

2. Goto src-tauri/tauri.conf.json and set package.version to ../package.json
3. Run

yarn tauri android build

Expected behavior

Works fine like yarn tauri build.

Platform and versions

[✔] Environment
    - OS: Ubuntu 22.10 X64
    ✔ webkit2gtk-4.1: 2.38.5
    ✔ rsvg2: 2.54.4
    ✔ rustc: 1.68.2 (9eb3afe9e 2023-03-27)
    ✔ Cargo: 1.68.2 (6feb7c9cf 2023-03-26)
    ✔ rustup: 1.25.2 (17db695f1 2023-02-01)
    ✔ Rust toolchain: stable-x86_64-unknown-linux-gnu (default)
    - node: 18.15.0
    - pnpm: 8.1.1
    - yarn: 3.5.0
    - npm: 9.5.0

[-] Packages
    - tauri [RUST]: 2.0.0-alpha.8
    - tauri-build [RUST]: 2.0.0-alpha.4
    - wry [RUST]: 0.27.3
    - tao [RUST]: 0.18.3
    - @tauri-apps/api [NPM]: 2.0.0-alpha.3
    - @tauri-apps/cli [NPM]: 2.0.0-alpha.8

[-] App

Stack trace

No response

Additional context

No response