feat: update linter config and deprecation notice (#4399)

- Add `gofmt` rewrite-rules to `.golangci.yml` for code formatting
consistency.
- Update deprecation comment in `gpage.go` to specify removal in version
3.0.

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

.github/workflows/golangci-lint.yml

@@ -36,6 +36,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v5
+        with:
+          fetch-depth: 0
       - name: Setup Golang ${{ matrix.go-version }}
         uses: actions/setup-go@v5
         with:

.golangci.yml

@@ -196,6 +196,19 @@ formatters:
       no-lex-order: false
     gofmt:
       simplify: true
+      rewrite-rules:
+        - pattern: 'interface{}'
+          replacement: 'any'
+        - pattern: 'reflect.Ptr'
+          replacement: 'reflect.Pointer'
+        - pattern: 'ioutil.ReadAll'
+          replacement: 'io.ReadAll'
+        - pattern: 'ioutil.WriteFile'
+          replacement: 'os.WriteFile'
+        - pattern: 'ioutil.ReadFile'
+          replacement: 'os.ReadFile'
+        - pattern: 'ioutil.NopCloser'
+          replacement: 'io.NopCloser'
     goimports:
       local-prefixes:
         - github.com/gogf/gf/v2

util/gpage/gpage.go

@@ -7,6 +7,7 @@
 // Package gpage provides useful paging functionality for web pages.
 //
 // Deprecated: wrap this pagination html content in business layer.
+// Will be removed in version 3.0.
 package gpage
 
 import (