Update examples version to latest raylib 6.0

examples/shapes/shapes_ball_physics.c

@@ -4,7 +4,7 @@
 *
 *   Example complexity rating: [★★☆☆] 2/4
 *
-*   Example originally created with raylib 5.6-dev, last time updated with raylib 5.6-dev
+*   Example originally created with raylib 6.0, last time updated with raylib 6.0
 *
 *   Example contributed by David Buzatto (@davidbuzatto) and reviewed by Ramon Santamaria (@raysan5)
 *

examples/shapes/shapes_clock_of_clocks.c

@@ -4,7 +4,7 @@
 *
 *   Example complexity rating: [★★☆☆] 2/4
 *
-*   Example originally created with raylib 5.5, last time updated with raylib 5.6-dev
+*   Example originally created with raylib 5.5, last time updated with raylib 6.0
 *
 *   Example contributed by JP Mortiboys (@themushroompirates) and reviewed by Ramon Santamaria (@raysan5)
 *

examples/shapes/shapes_lines_drawing.c

@@ -4,7 +4,7 @@
 *
 *   Example complexity rating: [★☆☆☆] 1/4
 *
-*   Example originally created with raylib 5.6-dev, last time updated with raylib 5.6
+*   Example originally created with raylib 6.0, last time updated with raylib 5.6
 *
 *   Example contributed by Robin (@RobinsAviary) and reviewed by Ramon Santamaria (@raysan5)
 *

examples/shapes/shapes_math_angle_rotation.c

@@ -4,7 +4,7 @@
 *
 *   Example complexity rating: [★☆☆☆] 1/4
 *
-*   Example originally created with raylib 5.6-dev, last time updated with raylib 5.6
+*   Example originally created with raylib 6.0, last time updated with raylib 5.6
 *
 *   Example contributed by Kris (@krispy-snacc) and reviewed by Ramon Santamaria (@raysan5)
 *

examples/shapes/shapes_math_sine_cosine.c

@@ -4,7 +4,7 @@
 *
 *   Example complexity rating: [★★☆☆] 2/4
 *
-*   Example originally created with raylib 5.6-dev, last time updated with raylib 5.6-dev
+*   Example originally created with raylib 6.0, last time updated with raylib 6.0
 *
 *   Example contributed by Jopestpe (@jopestpe) and reviewed by Ramon Santamaria (@raysan5)
 *

examples/shapes/shapes_penrose_tile.c

@@ -4,7 +4,7 @@
 *
 *   Example complexity rating: [★★★★] 4/4
 *
-*   Example originally created with raylib 5.5, last time updated with raylib 5.6-dev
+*   Example originally created with raylib 5.5, last time updated with raylib 6.0
 *   Based on: https://processing.org/examples/penrosetile.html
 *
 *   Example contributed by David Buzatto (@davidbuzatto) and reviewed by Ramon Santamaria (@raysan5)

examples/shapes/shapes_recursive_tree.c

@@ -4,7 +4,7 @@
 *
 *   Example complexity rating: [★★★☆] 3/4
 *
-*   Example originally created with raylib 5.6-dev, last time updated with raylib 5.6-dev
+*   Example originally created with raylib 6.0, last time updated with raylib 6.0
 *
 *   Example contributed by Jopestpe (@jopestpe)
 *

examples/shapes/shapes_rlgl_color_wheel.c

@@ -4,7 +4,7 @@
 *
 *   Example complexity rating: [★★★☆] 3/4
 *
-*   Example originally created with raylib 5.6-dev, last time updated with raylib 5.6-dev
+*   Example originally created with raylib 6.0, last time updated with raylib 6.0
 *
 *   Example contributed by Robin (@RobinsAviary) and reviewed by Ramon Santamaria (@raysan5)
 *

examples/shapes/shapes_rlgl_triangle.c

@@ -4,7 +4,7 @@
 *
 *   Example complexity rating: [★★☆☆] 2/4
 *
-*   Example originally created with raylib 5.6-dev, last time updated with raylib 5.6-dev
+*   Example originally created with raylib 6.0, last time updated with raylib 6.0
 *
 *   Example contributed by Robin (@RobinsAviary) and reviewed by Ramon Santamaria (@raysan5)
 *

examples/shapes/shapes_starfield_effect.c

@@ -4,7 +4,7 @@
 *
 *   Example complexity rating: [★★☆☆] 2/4
 *
-*   Example originally created with raylib 5.5, last time updated with raylib 5.6-dev
+*   Example originally created with raylib 5.5, last time updated with raylib 6.0
 *
 *   Example contributed by JP Mortiboys (@themushroompirates) and reviewed by Ramon Santamaria (@raysan5)
 *

examples/shapes/shapes_triangle_strip.c

@@ -4,7 +4,7 @@
 *
 *   Example complexity rating: [★★☆☆] 2/4
 *
-*   Example originally created with raylib 5.6-dev, last time updated with raylib 5.6-dev
+*   Example originally created with raylib 6.0, last time updated with raylib 6.0
 *
 *   Example contributed by Jopestpe (@jopestpe)
 *