SLE-1209 Update CFamily analyzer to 6.68.0.85760 (#906)

Author: nquinquenel

org.sonarlint.eclipse.core/pom.xml

@@ -160,7 +160,7 @@
                     <artifactItem>
                       <groupId>com.sonarsource.cpp</groupId>
                       <artifactId>sonar-cfamily-plugin</artifactId>
-                      <version>6.67.0.84717</version>
+                      <version>6.68.0.85760</version>
                       <type>jar</type>
                     </artifactItem>
                   </artifactItems>

org.sonarlint.eclipse.ui/intro/RELEASE_NOTES.html

@@ -24,8 +24,9 @@ <h2>11.10</h2>
 		See the <a href="https://github.com/SonarSource/sonarlint-eclipse/releases">GitHub Release page</a>
 	</p>
 	<ul>
-		<li>Update Python analyzer -> 5.5.0.23291</li>
-		<li>Update Java (Symbolic Execution) analyzer -> <a href="https://github.com/SonarSource/sonar-java-symbolic-execution/releases/tag/8.16.0.131">8.16.0.131</a></li>
+		<li>Update Python analyzer -> 5.5</li>
+		<li>Update Java (Symbolic Execution) analyzer -> <a href="https://github.com/SonarSource/sonar-java-symbolic-execution/releases/tag/8.16.0.131">8.16</a></li>
+		<li>Update C/C++ analyzer -> 6.68</li>
 	</ul>
 </div>