Fixed typo in custom easing example

docs/en/manuals/property-animation.md

@@ -154,7 +154,7 @@ You can create custom easing curves by defining a `vector` with a set of values
 For example, the vector:
 
 ```lua
-local values = { 0, 0.4, 0.2, 0.2, 0.5. 1 }
+local values = { 0, 0.4, 0.2, 0.2, 0.5, 1 }
 local my_easing = vmath.vector(values)
 ```
 

docs/gr/manuals/animation.md

@@ -322,7 +322,7 @@ gui.animate(node, hash("position.x"), 100, gui.EASING_INOUTQUAD, 0.5)
 Για παράδειγμα, το διάνυσμα:
 
 ```lua
-local values = { 0, 0.4, 0.2, 0.2, 0.5. 1 }
+local values = { 0, 0.4, 0.2, 0.2, 0.5, 1 }
 local my_easing = vmath.vector(values)
 ```
 

docs/pl/manuals/property-animation.md

@@ -154,7 +154,7 @@ Możesz tworzyć własne funkcje wygładzania zdefiniowane jako specjalny `vecto
 For example, the vector:
 
 ```lua
-local values = { 0, 0.4, 0.2, 0.2, 0.5. 1 }
+local values = { 0, 0.4, 0.2, 0.2, 0.5, 1 }
 local my_easing = vmath.vector(values)
 ```
 

docs/ru/manuals/property-animation.md

@@ -154,7 +154,7 @@ gui.animate(node, hash("position.x"), 100, gui.EASING_INOUTQUAD, 0.5)
 К примеру, данный вектор:
 
 ```lua
-local values = { 0, 0.4, 0.2, 0.2, 0.5. 1 }
+local values = { 0, 0.4, 0.2, 0.2, 0.5, 1 }
 local my_easing = vmath.vector(values)
 ```
 

docs/zh/manuals/property-animation.md

@@ -155,7 +155,7 @@ gui.animate(node, hash("position.x"), 100, gui.EASING_INOUTQUAD, 0.5)
 示例如下:
 
 ```lua
-local values = { 0, 0.4, 0.2, 0.2, 0.5. 1 }
+local values = { 0, 0.4, 0.2, 0.2, 0.5, 1 }
 local my_easing = vmath.vector(values)
 ```