Revert "Added creation-review years to examples"

This reverts commit b5e25916fc.

examples/shaders/shaders_view_depth.c

@@ -11,7 +11,7 @@
 *   Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
 *   BSD-like license that allows static linking with closed source software
 *
-*   Copyright (c) 2025-2025 Luís Almeida (@luis605)
+*   Copyright (c) 2025 Luís Almeida (@luis605)
 *
 ********************************************************************************************/
 

examples/shapes/shapes_digital_clock.c

@@ -11,7 +11,7 @@
 *   Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
 *   BSD-like license that allows static linking with closed source software
 *
-*   Copyright (c) 2025-2025 Hamza RAHAL (@hmz-rhl)
+*   Copyright (c) 2025 Hamza RAHAL (@hmz-rhl)
 *
 ********************************************************************************************/
 

examples/shapes/shapes_double_pendulum.c

@@ -11,7 +11,7 @@
 *   Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
 *   BSD-like license that allows static linking with closed source software
 *
-*   Copyright (c) 2025-2025 JoeCheong (@Joecheong2006)
+*   Copyright (c) 2025 JoeCheong (@Joecheong2006)
 *
 ********************************************************************************************/