Add Timeshift per E-Link Functionality for TRD1D Unpacker

This merge request adds the possibility to add time offsets for each E-Link separately in the TRD1D unpacker.

Example Offsets for mCBM2024:

	if (runid >= 2700) //mCBM2024
	{
		for (int elinkId = 0; elinkId < 36; ++elinkId)
		{
			trd1Dconfig->SetElinkTimeOffset(20736, elinkId, -36);
			trd1Dconfig->SetElinkTimeOffset(20737, elinkId, -37);
			trd1Dconfig->SetElinkTimeOffset(20738, elinkId, -65);
			trd1Dconfig->SetElinkTimeOffset(20739, elinkId, -52);
			trd1Dconfig->SetElinkTimeOffset(20740, elinkId, -50);
			trd1Dconfig->SetElinkTimeOffset(20741, elinkId, -49);
			
			//trd1Dconfig->SetElinkTimeOffset(20992, elinkId, 0); //no correlation
			trd1Dconfig->SetElinkTimeOffset(20993, elinkId, -50);
			trd1Dconfig->SetElinkTimeOffset(20994, elinkId, -57);
			trd1Dconfig->SetElinkTimeOffset(20995, elinkId, -52);
			trd1Dconfig->SetElinkTimeOffset(20996, elinkId, -52);
			trd1Dconfig->SetElinkTimeOffset(20997, elinkId, -53);
		}
	}

reco/detectors/trd/unpack/CbmTrdUnpackAlgoBaseR.h

@@ -74,6 +74,23 @@ public:
   */
   void SetSpadicObject(std::shared_ptr<CbmTrdSpadic> value) { fSpadic = value; }
 
+  /**
+   * @brief Register a time offeset to be substracted from the digis which come from a specific CRI
+   * 
+   * @param map 
+  */
+  void SetElinkTimeOffsetMap(std::map<std::uint32_t, std::vector<std::int32_t>> map) { fElinkTimeOffsetMap = map; }
+
+  /**
+   * @brief Get the time offeset to be substracted from the digis which come from a specific CRI
+   * 
+   * @param criid 
+  */
+  std::int32_t GetElinkTimeOffset(std::uint32_t criid, std::uint8_t elinkid)
+  {
+    return (fElinkTimeOffsetMap.find(criid) == fElinkTimeOffsetMap.end() ? 0 : fElinkTimeOffsetMap[criid].at(elinkid));
+  }
+
 protected:
   /**
    * @brief Handle the output created by the explicit algorithms. E.g. write to output vectors.
@@ -207,7 +224,10 @@ protected:
   /** @brief length of one ts_msb in [cc] */
   size_t fTsMsbLengthCC = fTsMsbLength / CbmTrdSpadic::GetClockCycle();
 
-private:
+  /** @brief Map to store time offsets for each CRI&Elink combination */
+  std::map<std::uint32_t, std::vector<std::int32_t>> fElinkTimeOffsetMap;
+
+ private:
   ClassDef(CbmTrdUnpackAlgoBaseR, 2)
 };