feat: create health professional model

src/main/kotlin/entity/healthprofessional/HealthProfessional.kt

@@ -0,0 +1,26 @@
+/*
+ * Copyright (c) 2023. Smart Operating Block
+ *
+ * Use of this source code is governed by an MIT-style
+ * license that can be found in the LICENSE file or at
+ * https://opensource.org/licenses/MIT.
+ */
+
+package entity.healthprofessional
+
+/** The model of Health Professionals composed by the [id], the [name],
+ *  the [surname] and the [role]. */
+data class HealthProfessional(
+    val id: HealthProfessionalData.HealthProfessionalId,
+    val name: String?,
+    val surname: String?,
+    val role: HealthProfessionalData.HealthProfessionalRole? = HealthProfessionalData.HealthProfessionalRole.SURGEON
+) {
+    override fun equals(other: Any?): Boolean = when {
+        other === this -> true
+        other is HealthProfessional -> this.id == other.id
+        else -> false
+    }
+
+    override fun hashCode(): Int = this.id.hashCode()
+}