SDL: Sync wiki -> header (22929)

From 229297d97f134c2d385f2d5df24472cda9c3ee9d Mon Sep 17 00:00:00 2001
From: SDL Wiki Bot <[EMAIL REDACTED]>
Date: Fri, 11 Mar 2022 22:47:04 +0000
Subject: [PATCH] Sync wiki -> header

---
 include/SDL_keyboard.h | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/include/SDL_keyboard.h b/include/SDL_keyboard.h
index 5489cb9df08..0aa5990760c 100644
--- a/include/SDL_keyboard.h
+++ b/include/SDL_keyboard.h
@@ -271,7 +271,7 @@ extern DECLSPEC void SDLCALL SDL_StopTextInput(void);
 /**
  * Dismiss the composition window/IME without disabling the subsystem.
  *
- * \since This function is available since SDL 2.0.22
+ * \since This function is available since SDL 2.0.22.
  *
  * \sa SDL_StartTextInput
  * \sa SDL_StopTextInput
@@ -281,8 +281,7 @@ extern DECLSPEC void SDLCALL SDL_ClearComposition(void);
 /**
  * Returns if an IME Composite or Candidate window is currently shown.
  *
- * \since This function is available since SDL 2.0.22
- *
+ * \since This function is available since SDL 2.0.22.
  */
 extern DECLSPEC SDL_bool SDLCALL SDL_IsTextInputShown(void);