Implemented crud operation for form,form-field and form-template

src/main/java/net/gepafin/tendermanagement/entities/FormFieldEntity.java

@@ -0,0 +1,21 @@
+package net.gepafin.tendermanagement.entities;
+
+import jakarta.persistence.*;
+import lombok.Data;
+import lombok.Builder;
+
+@Entity
+@Table(name = "FORM_FIELD")
+@Data
+@Builder
+public class FormFieldEntity extends BaseEntity{
+
+    @Column(name = "LABEL", length = 255)
+    private String label;
+
+    @Column(name = "DEFINITION", length = 255)
+    private String definition;
+
+    @Column(name = "IS_ACTIVE")
+    private Boolean isActive;
+}