Add Company Profile Retrieval Endpoint and Update API Documentation

- Introduced a new public API endpoint to retrieve the profile of the authenticated user's company, enhancing the functionality of the tender management system.
- Implemented the `MyCompany` method in the company handler to handle requests for the company profile, ensuring proper authentication and error handling.
- Updated Swagger and YAML documentation to accurately reflect the new endpoint, including detailed descriptions, parameters, and response formats for the `CompanyProfileResponse`.
- Modified the router to include the new company profile route, ensuring adherence to Clean Architecture principles and maintaining a clear separation of concerns in the handler layer.
- Enhanced the public routes registration to include the company handler, improving the overall API structure and usability.

internal/company/handler.go

@@ -25,6 +25,35 @@ func NewHandler(service Service, userHandler *user.Handler, logger logger.Logger
 	}
 }
 
+// **************************** PUBLIC ENDPOINTS ****************************
+
+// MyCompany returns the authenticated user's company profile (Mobile App)
+// @Summary Get my company profile
+// @Description Retrieve the profile of the company associated with the authenticated user
+// @Tags Company
+// @Accept json
+// @Produce json
+// @Success 200 {object} response.APIResponse{data=CompanyProfileResponse} "Company retrieved successfully"
+// @Failure 401 {object} response.APIResponse "Unauthorized - User not authenticated"
+// @Failure 500 {object} response.APIResponse "Internal server error"
+// @Security BearerAuth
+// @Router /api/v1/companies [get]
+func (h *Handler) MyCompany(c echo.Context) error {
+	companyID, err := user.GetCompanyIDFromContext(c)
+	if err != nil {
+		return response.Unauthorized(c, "User not authenticated")
+	}
+
+	company, err := h.service.GetCompanyByID(c.Request().Context(), companyID)
+	if err != nil {
+		return response.InternalServerError(c, "Failed to get company")
+	}
+
+	return response.Success(c, company.ToProfileResponse(), "Company retrieved successfully")
+}
+
+// **************************** ADMIN ENDPOINTS ****************************
+
 // CreateCompany creates a new company (Web Panel)
 // @Summary Create a new company
 // @Description Create a new company with comprehensive information including business details, address, tags, and customer assignment. This endpoint is used by the web panel for full company registration.