Fix stuck on knockback, enhance movement & flee and trap weave strats (#980)

* Hunter trap weave strats

* Do not allow actions to stack

* Remove trap weave by default

* Refactor on Engine

Co-authored-by: SaW <swerkhoven@outlook.com>

* Remove unused funcs in Queue

* Remove ExpireActionTime config

---------

Co-authored-by: SaW <swerkhoven@outlook.com>

src/strategy/mage/FireMageStrategy.cpp

@@ -6,6 +6,7 @@
 #include "FireMageStrategy.h"
 
 #include "Playerbots.h"
+#include "Strategy.h"
 
 NextAction** FireMageStrategy::getDefaultActions()
 {
@@ -32,11 +33,12 @@ void FireMageStrategy::InitTriggers(std::vector<TriggerNode*>& triggers)
 
 void FireMageAoeStrategy::InitTriggers(std::vector<TriggerNode*>& triggers)
 {
+    // higher priority to cast before move away
     triggers.push_back(
         new TriggerNode("medium aoe", NextAction::array(0,
-            new NextAction("dragon's breath", 24.0f),
-            new NextAction("flamestrike", 23.0f), 
-            new NextAction("blast wave", 22.0f), 
+            new NextAction("dragon's breath", ACTION_MOVE + 9),
+            new NextAction("flamestrike", ACTION_MOVE + 8), 
+            new NextAction("blast wave", ACTION_MOVE + 7), 
             new NextAction("living bomb on attackers", 21.0f), 
             new NextAction("blizzard", 20.0f), nullptr)));
 }