Add docs from gofiber/fiber@534aa88

Author: github-actions[bot]

docs/core/api/app.md

@@ -11,15 +11,15 @@ import Reference from '@site/src/components/reference';
 
 ### GetString
 
-Returns `s` unchanged when [`Immutable`](./fiber.md#immutable) is disabled or `s` resides in read-only memory. Otherwise it returns a detached copy using `strings.Clone`.
+Returns `s` unchanged when [`Immutable`](./fiber.md#immutable) is disabled or `s` resides in read-only memory. Otherwise, it returns a detached copy using `strings.Clone`.
 
 ```go title="Signature"
 func (app *App) GetString(s string) string
 ```
 
 ### GetBytes
 
-Returns `b` unchanged when [`Immutable`](./fiber.md#immutable) is disabled or `b` resides in read-only memory. Otherwise it returns a detached copy.
+Returns `b` unchanged when [`Immutable`](./fiber.md#immutable) is disabled or `b` resides in read-only memory. Otherwise, it returns a detached copy.
 
 ```go title="Signature"
 func (app *App) GetBytes(b []byte) []byte

docs/core/api/ctx.md

@@ -796,7 +796,7 @@ Make copies or use the [**`Immutable`**](./fiber.md#immutable) setting instead.
 
 ### Fresh
 
-When the response is still **fresh** in the client's cache **true** is returned, otherwise **false** is returned to indicate that the client cache is now stale and the full response should be sent.
+When the response is still **fresh** in the client's cache **true** is returned; otherwise, **false** is returned to indicate that the client cache is now stale and the full response should be sent.
 
 When a client sends the Cache-Control: no-cache request header to indicate an end-to-end reload request, `Fresh` will return false to make handling these requests transparent.
 

docs/core/api/services.md

@@ -10,7 +10,7 @@ After adding a service to the app configuration, Fiber starts it on launch and s
 
 ## Service Interface
 
-The `Service` interface defines the methods a service must implement.
+The `Service` interface defines methods a service must implement.
 
 ### Definition
 

docs/core/api/state.md

@@ -464,7 +464,7 @@ func GetStateWithDefault[T any](s *State, key string, defaultVal T) T
 **Usage Example:**
 
 ```go
-// Retrieve a value with a default fallback.
+// Retrieve a value with a fallback.
 requestCount := GetStateWithDefault[int](app.State(), "requestCount", 0)
 fmt.Printf("Request Count: %d\n", requestCount)
 ```

docs/core/extra/internal.md

@@ -265,7 +265,7 @@ Reusing Context objects significantly reduces garbage collection overhead, ensur
 
 ## Preforking Mechanism
 
-To take full advantage of multi‑core systems, Fiber offers a prefork mode. In this mode, the master process spawns several child processes that listen on the same port using OS features such as SO_REUSEPORT (or a fallback to SO_REUSEADDR).
+To take full advantage of multi‑core systems, Fiber offers a prefork mode. In this mode, the master process spawns several child processes that listen on the same port using OS features such as SO_REUSEPORT (or fall back to SO_REUSEADDR).
 
 ```mermaid
 flowchart LR

docs/core/guide/extractors.md

@@ -201,7 +201,7 @@ Different extraction sources have different security properties and use cases:
 When using multiple sources, order them by your security preferences:
 
 ```go
-// Example: Prefer headers, fallback to cookies, then query
+// Example: Prefer headers, fall back to cookies, then query
 extractors.Chain(
     extractors.FromAuthHeader("Bearer"),    // Standard auth
     extractors.FromCookie("auth_token"),    // Secure storage

docs/core/middleware/csrf.md

@@ -300,7 +300,7 @@ You can create advanced extractors for use cases like JWT embedding or JSON body
 For applications that need to support both AJAX and form submissions:
 
 ```go
-// Try header first (AJAX), fallback to form (traditional forms)
+// Try header first (AJAX), fall back to form (traditional forms)
 app.Use(csrf.New(csrf.Config{
     Extractor: extractors.Chain(
         extractors.FromHeader("X-Csrf-Token"),

docs/core/whats_new.md

@@ -1173,7 +1173,7 @@ We've made some changes to the CORS middleware to improve its functionality and
 
 #### New Struct Fields
 
-- `Config.AllowPrivateNetwork`: This new field is a boolean that allows you to control whether private networks are allowed. This is related to the [Private Network Access (PNA)](https://wicg.github.io/private-network-access/) specification from the Web Incubator Community Group (WICG). When set to `true`, the CORS middleware will allow CORS preflight requests from private networks and respond with the `Access-Control-Allow-Private-Network: true` header. This could be useful in development environments or specific use cases, but should be done with caution due to potential security risks.
+- `Config.AllowPrivateNetwork`: This new field is a boolean that allows you to control whether private networks are allowed. This is related to the [Private Network Access (PNA)](https://wicg.github.io/private-network-access/) specification from the [Web Incubator Community Group (WICG)](https://wicg.io/). When set to `true`, the CORS middleware will allow CORS preflight requests from private networks and respond with the `Access-Control-Allow-Private-Network: true` header. This could be useful in development environments or specific use cases, but should be done with caution due to potential security risks.
 
 #### Updated Struct Fields