Fix eval cache wrong parameter name

Author: lightvector

cpp/configs/analysis_example.cfg

@@ -68,7 +68,7 @@ reportAnalysisWinratesAs = BLACK
 # documented at https://lightvector.github.io/KataGo/rules.html
 # preventCleanupPhase = true
 
-# Experimental feature - enableEvalCache is false by default in v1.16.4,
+# Experimental feature - useEvalCache is false by default in v1.16.4,
 # may become true by default in later versions.
 # If set to true, will remember the evaluations of any node that got
 # at least evalCacheMinVisits many visits, and on future searches
@@ -77,7 +77,7 @@ reportAnalysisWinratesAs = BLACK
 # In particular, if you are interactively analyzing and help KataGo solve
 # a blind spot by playing down a variation with it, it can remember and
 # become more capable of solving that variation from earlier as well.
-# enableEvalCache = false
+# useEvalCache = false
 # evalCacheMinVisits = 100
 
 # Search limits-----------------------------------------------------------------------------------

cpp/configs/gtp_example.cfg

@@ -276,7 +276,7 @@ resignConsecTurns = 3
 # choose the moves to reach.
 # ignorePreRootHistory = false
 
-# Experimental feature - enableEvalCache is false by default in v1.16.4,
+# Experimental feature - useEvalCache is false by default in v1.16.4,
 # may become true by default in later versions.
 # If set to true, will remember the evaluations of any node that got
 # at least evalCacheMinVisits many visits, and on future searches
@@ -285,7 +285,7 @@ resignConsecTurns = 3
 # In particular, if you are interactively analyzing and help KataGo solve
 # a blind spot by playing down a variation with it, it can remember and
 # become more capable of solving that variation from earlier as well.
-# enableEvalCache = false
+# useEvalCache = false
 # evalCacheMinVisits = 100
 
 # ===========================================================================