refactor(controller): Replace ClassicWalk with StaticWalk method

- Renamed the ClassicWalk method to StaticWalk in the controller interface, removing the flag parameter for a simplified usage.
- Updated the implementation to reflect the new method signature, ensuring consistency across the controller functionality.

include/controller.hpp

@@ -58,7 +58,7 @@ public:
     bool FreeBound(bool flag);
     bool FreeJump(bool flag);
     bool FreeAvoid(bool flag);
-    bool ClassicWalk(bool flag);
+    bool StaticWalk();
     bool WalkUpright(bool flag);
     bool CrossStep(bool flag);
     bool TrajectoryFollow(std::vector<unitree::robot::go2::PathPoint>& path);

src/controller.cpp

@@ -287,13 +287,13 @@ bool Controller::Dance2() {
 
 bool Controller::LeftFlip() {
     return ExecuteSportCmd([](auto* sc) {
-        // return sc->LeftFlip();
+        return sc->LeftFlip();
     });
 }
 
 bool Controller::BackFlip() {
     return ExecuteSportCmd([](auto* sc) {
-        // return sc->BackFlip();
+        return sc->BackFlip();
     });
 }
 
@@ -321,9 +321,9 @@ bool Controller::FreeAvoid(bool flag) {
     });
 }
 
-bool Controller::ClassicWalk(bool flag) {
-    return ExecuteSportCmd([flag](auto* sc) {
-        return sc->ClassicWalk(flag);
+bool Controller::StaticWalk() {
+    return ExecuteSportCmd([](auto* sc) {
+        return sc->StaticWalk();
     });
 }