Only apply addlDelta for IMAGE_REL_BASED_REL32 relocs

This matches what ngen did, and makes sense since only IP-relative
relocations need to addlDelta to determine the address of the next
instruction.

Fixes dotnet#79170

src/coreclr/tools/Common/JitInterface/CorInfoImpl.cs

@@ -3752,10 +3752,14 @@ private void recordRelocation(void* location, void* locationRW, void* target, us
                     break;
             }
 
-            relocDelta += addlDelta;
-
             TargetArchitecture targetArchitecture = _compilation.TypeSystemContext.Target.Architecture;
             RelocType relocType = GetRelocType(targetArchitecture, fRelocType);
+
+            if (relocType == RelocType.IMAGE_REL_BASED_REL32)
+            {
+                relocDelta += addlDelta;
+            }
+
             // relocDelta is stored as the value
             Relocation.WriteValue(relocType, location, relocDelta);