Fix sytax and formatting errors

Signed-off-by: Zygmunt Krynicki <zygmunt.krynicki@huawei.com>

overview/allscenarios-vision.rst

@@ -5,7 +5,7 @@
 .. include:: ../definitions.rst
 
 All Scenarios OS vision and aims
-===========================
+================================
 
 System Positioning
 ------------------

releases/aladeen/0.1.0/release_notes.rst

@@ -62,7 +62,7 @@ The list of software features included
 +------------------------------------------------------------------+--------------------------+
 | Build flavors and base / extra root fs images                    | Build tools and root fs  |
 +------------------------------------------------------------------+--------------------------+
-| Smart Panel Blueprint								                             | Reference Blueprint      |
+| Smart Panel Blueprint                                            | Reference Blueprint      |
 +------------------------------------------------------------------+--------------------------+
 | Continuous IP compliance and Openchain IP policy                 | FOSS compliance          |
 +------------------------------------------------------------------+--------------------------+
@@ -72,7 +72,7 @@ The list of software features included
 +------------------------------------------------------------------+--------------------------+
 | CI / CD pipelines and DevSecOps public cloud infrastructure      | DevSecOps                |
 +------------------------------------------------------------------+--------------------------+
-| Web portal and communication assets including Twitch channel     | Marcom 				          |
+| Web portal and communication assets including Twitch channel     | Marcom                   |
 +------------------------------------------------------------------+--------------------------+
 | Automated sphinx-based documentation pipeline                    | Documentation            |
 +------------------------------------------------------------------+--------------------------+