boards: rv32m1_vega: move image under overview

Image of the board needs to be under overview and integrated into the
text.

Signed-off-by: Anas Nashif <[email protected]>

Author: nashif

boards/riscv32/rv32m1_vega/doc/index.rst

@@ -5,12 +5,6 @@
 OpenISA VEGAboard
 #################
 
-.. figure:: rv32m1_vega.png
-   :align: center
-   :alt: RV32M1-VEGA
-
-   OpenISA VEGAboard (image copyright: www.open-isa.org)
-
 Overview
 ********
 
@@ -19,6 +13,12 @@ on-die XIP flash, and a full complement of peripherals, including a
 2.4 GHz multi-protocol radio. It also has built-in sensors and
 Arduino-style expansion connectors.
 
+.. figure:: rv32m1_vega.png
+   :align: center
+   :alt: RV32M1-VEGA
+
+   OpenISA VEGAboard (image copyright: www.open-isa.org)
+
 The two RISC-V CPUs are named RI5CY and ZERO-RISCY, and are
 respectively based on the `PULP platform`_ designs by the same names:
 `RI5CY`_ and `ZERO-RISCY`_. RI5CY is the "main" core; it has more