Update cargo toml and refactor uplay (#347)

* Update dependencies

* Conditional imports for linux

* Fix windows warnings

* Sample testconfiguration for uplay

* Refactor uplay code to remove unsafe blocks

* Update version to 1.8.0

* Update cargo-lock for flatpak

* Update flatpak appdata with realse 1.8.0

* Update src/platforms/uplay/platform.rs

Co-authored-by: Ofacy <github@ofacy.com>

---------

Co-authored-by: Ofacy <github@ofacy.com>

flatpak/io.github.philipk.boilr.appdata.xml

@@ -26,6 +26,15 @@ https://hughsie.github.io/oars/index.html
 -->
   <content_rating type="oars-1.1" />
   <releases>
+
+<release version="1.8.0" date="2023-05-29">
+      <description>
+        <ul>
+          <li>Update dependencies</li>
+          <li>Support for UPlay</li>
+        </ul>
+      </description>
+    </release>
   <release version="1.7.22" date="2023-05-15">
       <description>
         <ul>