[Planet-Source-Code.com] Update and reactivate ruleset (#10381)

Author: Bisaloo

src/chrome/content/rules/Planet-Source-Code.com.xml

@@ -1,20 +1,9 @@
-<!--
-Automatically by https-everywhere-checker because:
-Fetch error: http://planet-source-code.com/ => https://planet-source-code.com/: (60, 'SSL certificate problem: unable to get local issuer certificate')
-Fetch error: http://www.planet-source-code.com/ => https://www.planet-source-code.com/: (60, 'SSL certificate problem: unable to get local issuer certificate')
--->
-<ruleset name="Planet-Source-Code.com" default_off='failed ruleset test'>
+<ruleset name="Planet-Source-Code.com">
 
 	<target host="planet-source-code.com" />
 	<target host="www.planet-source-code.com" />
 
-
-	<!--	Not secured by server:
-					-->
-	<!--securecookie host="^(www\.)?planet-source-code\.com$" name="^(ASPSESSIONIDCQTSASSB[A-Z]{8}|[\da-z]{23})$" /-->
-
-	<securecookie host="^(?:www\.)?planet-source-code\.com$" name=".+" />
-
+	<securecookie host=".+" name=".+" />
 
 	<rule from="^http:" to="https:" />