detect: move DetectTransaction to header its used in

src/detect-engine-prefilter.h

@@ -26,6 +26,20 @@
 
 #include "detect-engine-state.h"
 
+// TODO
+typedef struct DetectTransaction_ {
+    void *tx_ptr;
+    const uint64_t tx_id;
+    struct AppLayerTxData *tx_data_ptr;
+    DetectEngineStateDirection *de_state;
+    const uint64_t detect_flags; /* detect flags get/set from/to applayer */
+    uint64_t prefilter_flags; /* prefilter flags for direction, to be updated by prefilter code */
+    const uint64_t
+            prefilter_flags_orig; /* prefilter flags for direction, before prefilter has run */
+    const int tx_progress;
+    const int tx_end_state;
+} DetectTransaction;
+
 typedef struct PrefilterStore_ {
     const char *name;
     void (*FreeFunc)(void *);

src/detect-engine-state.h

@@ -94,19 +94,6 @@ typedef struct DetectEngineState_ {
     DetectEngineStateDirection dir_state[2];
 } DetectEngineState;
 
-// TODO
-typedef struct DetectTransaction_ {
-    void *tx_ptr;
-    const uint64_t tx_id;
-    struct AppLayerTxData *tx_data_ptr;
-    DetectEngineStateDirection *de_state;
-    const uint64_t detect_flags;            /* detect flags get/set from/to applayer */
-    uint64_t prefilter_flags;               /* prefilter flags for direction, to be updated by prefilter code */
-    const uint64_t prefilter_flags_orig;    /* prefilter flags for direction, before prefilter has run */
-    const int tx_progress;
-    const int tx_end_state;
-} DetectTransaction;
-
 /**
  * \brief Alloc a DetectEngineState object.
  *