Fix the start dates for job and pipeline runs (#1427)

## Changes
Fix the start dates for job and pipeline runs

## Tests
Unit

Author: ilia-db

packages/databricks-vscode/src/utils/DateUtils.test.ts

@@ -0,0 +1,37 @@
+import {expect} from "chai";
+import {toString, toDateString, toTimeString} from "./DateUtils";
+
+describe("DateUtils", () => {
+    describe("toString", () => {
+        it("should return the correct date and time string", () => {
+            const date = new Date("2023-10-05T14:48:00");
+            const result = toString(date);
+            // Fallback to a different locale check so we can run these tests on different machines
+            try {
+                expect(result).to.equal("5 Oct, 2023 14:48:00");
+            } catch (e) {
+                expect(result).to.equal("5 Oct, 2023 2:48:00 PM");
+            }
+        });
+    });
+
+    describe("toDateString", () => {
+        it("should return the correct date string", () => {
+            const date = new Date("2023-10-05T14:48:00");
+            const result = toDateString(date);
+            expect(result).to.equal("5 Oct, 2023");
+        });
+    });
+
+    describe("toTimeString", () => {
+        it("should return the correct time string", () => {
+            const date = new Date("2023-10-05T14:48:00");
+            const result = toTimeString(date);
+            try {
+                expect(result).to.equal("14:48:00");
+            } catch (e) {
+                expect(result).to.equal("2:48:00 PM");
+            }
+        });
+    });
+});

packages/databricks-vscode/src/utils/DateUtils.ts

@@ -3,10 +3,9 @@ export function toString(date: Date): string {
 }
 
 export function toDateString(date: Date): string {
-    const day = date.getDay();
+    const day = date.getDate();
     const month = date.toLocaleString("default", {month: "short"});
     const year = date.getFullYear();
-
     return `${day} ${month}, ${year}`;
 }