[css-color-4][editorial] wpt test renamed

Author: svgeesus

css-color-4/Overview.bs

@@ -5317,7 +5317,7 @@ Acknowledgments</h2>
 
 Thanks for the feedback from Emilio Cobos Álvarez, Marc Attinasi, Chris Bai, Amelia Bellamy-Royds, Lars Borg, Mike Bremford, Bert Bos, Andreu Botella, Dan Burzo, Joe Clark, Max Derhak, fantasai, Simon Fraser, Patrick Garies, Tony Graham, Ian Hickson, Phil Green, Dean Jackson, Andreas Kraushaar, Pierre-Anthony Lemieux, Susan Lesch, Alex LeDonne, Cameron McCormack, Krzysztof Maczy&#x0144;ski, Chris Moschini, Chris Murphy, Isaac Muse, Jonathan Neal, Chris Needham, Christoph P&auml;per, Steven Pemberton, David Perrell, Brad Pettit, Jacob Refstrup, Craig Revie, Melanie Richards, Florian Rivoal, Jacob Rus, Joseph Salowey, Simon Sapin, Dave Singer, Igor Snitkin, Jonathan Stanley, Andrew Thompson, Lea Verou, Mark Watson, Russ Weakley, Sam Weinig, Natalie Weizenbaum, Etan Wexler, David Woolley, Boris Zbarsky, Steve Zilles, the XSL FO subgroup of the XSL working group, the <a href="https://www.w3.org/community/colorweb/">Color on the Web community group</a> and all the rest of the <a href="http://lists.w3.org/Archives/Public/www-style/">www-style</a> community.
 
-<wpt hidden title="CSS Color 3 tests, not relevant for this level">
+<wpt hidden title="CSS Color 3 or Color 5 tests, not relevant for this level">
 background-color-hsl-001.html
 background-color-hsl-002.html
 background-color-hsl-003.html
@@ -5402,7 +5402,7 @@ animation/color-composition.html
 animation/color-interpolation.html
 animation/opacity-interpolation.html
 color-initial-canvastext.html
-color-mix-basic-001.tentative.html
+color-mix-basic-001.html
 parsing/color-computed.html
 parsing/color-invalid.html
 parsing/color-valid.html