Fix import cypress test

src/client/cypress/e2e/mainPage/import.cy.js

@@ -21,27 +21,6 @@ describe("Test for importing boreholes.", () => {
       });
     });
 
-    // Select borehole attachments
-    let attachmentFileList = new DataTransfer();
-    getImportFileFromFixtures("borehole_attachment_1.pdf", "utf-8").then(fileContent => {
-      const file = new File([fileContent], "borehole_attachment_1.pdf", {
-        type: "application/pdf",
-      });
-      attachmentFileList.items.add(file);
-    });
-    getImportFileFromFixtures("borehole_attachment_2.zip", "utf-8").then(fileContent => {
-      const file = new File([fileContent], "borehole_attachment_2.zip", {
-        type: "application/zip",
-      });
-      attachmentFileList.items.add(file);
-    });
-    cy.get('[data-cy="import-boreholeFile-attachments-input"]').within(() => {
-      cy.get("input[type=file]", { force: true }).then(input => {
-        input[0].files = attachmentFileList.files;
-        input[0].dispatchEvent(new Event("change", { bubbles: true }));
-      });
-    });
-
     // Import boreholes and attachments
     cy.get('[data-cy="import-button"]').click();
     cy.wait("@borehole-upload");

src/client/cypress/fixtures/import/boreholes-multiple-valid.csv

@@ -1,5 +1,5 @@
-name;original_name;location_x;location_y;attachments;
-BH-1001;Wellington 1;2156784;1154321;borehole_attachment_1.pdf,borehole_attachment_2.zip;
+name;original_name;location_x;location_y;
+BH-1001;Wellington 1;2156784;1154321;
 BH-1002;Wellington 2;2367999;1276543;
 BH-1003;Wellington 3;2189456;1334567;
 BH-1004;Wellington 4;2312345;1200987;