fix(lint): satisfy react-hooks immutability + set-state-in-effect rules

The new react-compiler-aware lint rules flag legitimate Three.js
external-system synchronizations (texture/uniform/AnimationAction
mutations) and a derived-state reset in PylonDownedPylon. None of
these are bugs — they're the canonical way to bridge React state
with imperative graphics objects — so they're annotated with
targeted eslint-disable comments and a small reorder.

- EbikeGPSMap: disable on uniform/texture sync effects
- EbikeSpeedmeter: disable around the canvas+texture useFrame sync
- PylonFarmerNPC: disable around playAnim (drei AnimationAction
  fadeIn/fadeOut/setLoop/clampWhenFinished) and the effects/frame
  callbacks that invoke it
- PylonDownedPylon: move showUpright/isPylonInteractive declarations
  above the useFrame that reads them (fixes access-before-declared)
  and disable set-state-in-effect on the per-step isRaised reset

src/components/gameplay/pylon/PylonDownedPylon.tsx

@@ -30,9 +30,26 @@ export function PylonDownedPylon(): React.JSX.Element | null {
   const straightenStartRef = useRef<number | null>(null);
   const hasPlayedFirstAudioRef = useRef(false);
 
+  const showUpright =
+    isRaised ||
+    mainState !== "pylon" ||
+    step === "waiting" ||
+    step === "inspected" ||
+    step === "fragmented" ||
+    step === "scanning" ||
+    step === "repairing" ||
+    step === "reassembling" ||
+    step === "done" ||
+    step === "narrator-outro";
+
+  const isPylonInteractive = step === "arrived" || step === "npc-return";
+
   useEffect(() => {
     if (step === "arrived") {
       hasPlayedFirstAudioRef.current = false;
+      // Reset the "raised" latch when a new run begins. This is derived
+      // resync from the step prop and runs once per step transition.
+      // eslint-disable-next-line react-hooks/set-state-in-effect
       setIsRaised(false);
     }
   }, [step]);
@@ -62,20 +79,6 @@ export function PylonDownedPylon(): React.JSX.Element | null {
     );
   });
 
-  const showUpright =
-    isRaised ||
-    mainState !== "pylon" ||
-    step === "waiting" ||
-    step === "inspected" ||
-    step === "fragmented" ||
-    step === "scanning" ||
-    step === "repairing" ||
-    step === "reassembling" ||
-    step === "done" ||
-    step === "narrator-outro";
-
-  const isPylonInteractive = step === "arrived" || step === "npc-return";
-
   const beginStraighten = (): void => {
     setIsStraightening(true);
     pylonStraighteningSignal.started = true;