feat: add TemplateReplace

docs/api/packages/strutil.md

@@ -1658,4 +1658,38 @@ func main() {
     // oHell
     // loHel
 }
+```
+
+### <span id="TemplateReplace">TemplateReplace</span>
+
+<p>将模板字符串中的占位符替换为数据映射中的相应值。占位符括在花括号中，例如 {key}。例如，模板字符串为“Hello, {name}!”，数据映射为{"name": "world"}，结果将为“Hello, world!”。</p>
+
+<b>函数签名:</b>
+
+```go
+func TemplateReplace(template string, data map[string]string) string
+```
+
+<b>示例:<span style="float:right;display:inline-block;">[运行]()</span></b>
+
+```go
+import (
+    "fmt"
+    "github.com/duke-git/lancet/v2/strutil"
+)
+
+func main() {
+    template := `Hello, my name is {name}, I'm {age} years old.`
+    data := map[string]string{
+        "name": "Bob",
+        "age":  "20",
+    }
+
+    result := strutil.TemplateReplace(template, data)
+
+    fmt.Println(result)
+
+    // Output:
+    // Hello, my name is Bob, I'm 20 years old.
+}
 ```