fix empty pwd path read from `gfile.Pwd()` which could cause internal error logging for `gview.New` #608

# to view logs

	# The sub codes build and unit testing running workflow.
	# It maintains the ci of unimportant packages.
	name: GoFrame Sub CI


	on:
	push:
	branches:
	- master
	- develop
	- personal/**
	- feature/**
	- enhance/**
	- fix/**

	pull_request:
	branches:
	- master
	- develop
	- personal/**
	- feature/**
	- enhance/**
	- fix/**

	# This allows a subsequently queued workflow run to interrupt previous runs
	concurrency:
	group: '${{ github.workflow }} @ ${{ github.event.pull_request.head.label \|\| github.head_ref \|\| github.ref }}'
	cancel-in-progress: true

	env:
	TZ: "Asia/Shanghai"


	jobs:
	code-test:
	runs-on: ubuntu-latest

	strategy:
	matrix:
	go-version: [ "1.18", "1.19", "1.20", "1.21" ]
	goarch: [ "386", "amd64" ]

	steps:
	- name: Setup Timezone
	uses: szenius/set-timezone@v1.1
	with:
	timezoneLinux: "Asia/Shanghai"

	- name: Checkout Repository
	uses: actions/checkout@v4

	- name: Start Minikube
	uses: medyagh/setup-minikube@master

	- name: Setup Golang ${{ matrix.go-version }}
	uses: actions/setup-go@v4
	with:
	go-version: ${{ matrix.go-version }}
	cache-dependency-path: '**/go.sum'

	- name: Before Script
	run: bash .github/workflows/before_script.sh

	- name: Build & Test
	run: bash .github/workflows/ci-sub.sh

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