Use `gofmt` compliant formatting (#8192)

src/data/guides/golang-rest-api.md

@@ -140,13 +140,13 @@ To create a new book handler function, create an `api/handlers.go` file that wil
 package api
 
 import (
-  "log"
-  "net/http"
-  "os"
 	"github.com/gin-gonic/gin"
 	"github.com/joho/godotenv"
 	"gorm.io/driver/postgres"
 	"gorm.io/gorm"
+	"log"
+	"net/http"
+	"os"
 )
 
 var DB *gorm.DB
@@ -259,8 +259,8 @@ With the handlers set up, you need to create the application entry point and spe
 package main
 
 import (
-    "go_book_api/api"
 	"github.com/gin-gonic/gin"
+	"go_book_api/api"
 )
 
 func main() {
@@ -368,14 +368,14 @@ package tests
 import (
 	"bytes"
 	"encoding/json"
+	"github.com/gin-gonic/gin"
 	"go_book_api/api"
+	"gorm.io/driver/sqlite"
+	"gorm.io/gorm"
 	"net/http"
 	"net/http/httptest"
 	"strconv"
 	"testing"
-  "github.com/gin-gonic/gin"
-  "gorm.io/driver/sqlite"
-  "gorm.io/gorm"
 )
 
 func setupTestDB() {
@@ -605,10 +605,10 @@ package api
 
 import (
 	"fmt"
-  "net/http"
-  "os"
 	"github.com/gin-gonic/gin"
 	"github.com/golang-jwt/jwt/v5"
+	"net/http"
+	"os"
 )
 
 // Secret key for signing JWT
@@ -685,8 +685,8 @@ Lastly, update the `main.go` file inside the `cmd` folder to add a public route
 package main
 
 import (
-  "go_book_api/api"
 	"github.com/gin-gonic/gin"
+	"go_book_api/api"
 )
 
 func main() {
@@ -872,16 +872,17 @@ It includes functionality for creating, reading, updating, and deleting books, a
 package api
 
 import (
-  "log"
-  "net/http"
-  "os"
-  "time"
 	"github.com/gin-gonic/gin"
 	"github.com/golang-jwt/jwt/v5"
 	"github.com/joho/godotenv"
 	"gorm.io/driver/postgres"
 	"gorm.io/gorm"
+	"log"
+	"net/http"
+	"os"
+	"time"
 )
+
 var DB *gorm.DB
 
 // InitDB initializes the database connection using environment variables.