Escaped quotes aren't pulled correctly from Crowdin (tries to convert to \"_QQ_"), so use single quotes

Author: Michael Babker

administrator/components/com_patchtester/language/en-GB/en-GB.com_patchtester.ini

@@ -33,7 +33,7 @@ COM_PATCHTESTER_FETCH_PAGE_NUMBER="Processing page %s of GitHub data"
 COM_PATCHTESTER_FETCH_PROCESSING="Processing data from GitHub"
 COM_PATCHTESTER_FETCH_SUCCESSFUL="Successfully retrieved pull requests"
 COM_PATCHTESTER_FIELD_GH_PASSWORD_LABEL="GitHub Account Password"
-COM_PATCHTESTER_FIELD_GH_PASSWORD_DESC="Password for the account entered in the \"GitHub Account\" field. Note that accounts using Two Factor Authentication will not work with this component."
+COM_PATCHTESTER_FIELD_GH_PASSWORD_DESC="Password for the account entered in the 'GitHub Account' field. Note that accounts using Two Factor Authentication will not work with this component."
 COM_PATCHTESTER_FIELD_GH_TOKEN_DESC="Use this field to input a GitHub API Token in place of your username and password. Note that this is required if your account has Two Factor Authentication enabled."
 COM_PATCHTESTER_FIELD_GH_TOKEN_LABEL="GitHub Token"
 COM_PATCHTESTER_FIELD_GH_USER_LABEL="GitHub Account Username"
@@ -46,7 +46,7 @@ COM_PATCHTESTER_FILE_DELETED_DOES_NOT_EXIST_S="The file marked for deletion does
 COM_PATCHTESTER_FILE_MODIFIED_DOES_NOT_EXIST_S="The file marked for modification does not exist: %s"
 COM_PATCHTESTER_FILTER_APPLIED_PATCHES="Filter Applied Patches"
 COM_PATCHTESTER_FILTER_RTC_PATCHES="Filter RTC Patches"
-COM_PATCHTESTER_FILTER_SEARCH_DESCRIPTION="Search the list by title or prefix with \"id:\" to search by Pull ID."
+COM_PATCHTESTER_FILTER_SEARCH_DESCRIPTION="Search the list by title or prefix with 'id:' to search by Pull ID."
 COM_PATCHTESTER_GITHUB="GitHub"
 COM_PATCHTESTER_HEADING_FETCH_DATA="Fetching GitHub Data"
 COM_PATCHTESTER_JISSUE="J! Issue"

administrator/components/com_patchtester/language/en-GB/en-GB.com_patchtester.sys.ini

@@ -8,4 +8,3 @@ COM_PATCHTESTER_COULD_NOT_INSTALL_OVERRIDES="Could not install the template over
 COM_PATCHTESTER_COULD_NOT_REMOVE_OVERRIDES="Could not remove the template overrides for the following templates: %s"
 COM_PATCHTESTER_ERROR_INSTALL_JVERSION="The Joomla! Patch Tester requires version %s or newer of the CMS"
 COM_PATCHTESTER_XML_DESCRIPTION="Component for pull request management testing"
-