Dev/reg bit change no validate (#970)

- do not validate write reg, setbit and clearbit by default anymore
- --validate will force validation on the bitmask or entire reg
- remove return value for write reg (across server to client, but thankfully not in the Detector class)
- extend validation into writereg, setbit and clearbit for Eiger (always special)
-  need to check python (TODO)
- missed the rx_zmqip implementations in detector.h and python bindings

slsDetectorSoftware/include/sls/Detector.h

@@ -2034,13 +2034,16 @@ class Detector {
      * Goes to stop server. Hence, can be called while calling blocking
      * acquire(). \n [Eiger] Address is +0x100 for only left, +0x200 for only
      * right. */
-    void writeRegister(uint32_t addr, uint32_t val, Positions pos = {});
+    void writeRegister(uint32_t addr, uint32_t val, bool validate = false,
+                       Positions pos = {});
 
     /** Advanced user Function!  */
-    void setBit(uint32_t addr, int bitnr, Positions pos = {});
+    void setBit(uint32_t addr, int bitnr, bool validate = false,
+                Positions pos = {});
 
     /** Advanced user Function!  */
-    void clearBit(uint32_t addr, int bitnr, Positions pos = {});
+    void clearBit(uint32_t addr, int bitnr, bool validate = false,
+                  Positions pos = {});
 
     /** Advanced user Function!  */
     Result<int> getBit(uint32_t addr, int bitnr, Positions pos = {});