feat: datetimes with timezones

yarn.lock

@@ -6136,6 +6136,8 @@ __metadata:
     axios: "npm:^1.11.0"
     babel-loader: "npm:^10.0.0"
     classnames: "npm:^2.5.1"
+    date-fns: "npm:^4.1.0"
+    date-fns-tz: "npm:^3.2.0"
     eslint: "npm:^9.29.0"
     eslint-config-mantine: "npm:^4.0.3"
     eslint-plugin-eslint-comments: "npm:^3.2.0"
@@ -6346,6 +6348,22 @@ __metadata:
   languageName: node
   linkType: hard
 
+"date-fns-tz@npm:^3.2.0":
+  version: 3.2.0
+  resolution: "date-fns-tz@npm:3.2.0"
+  peerDependencies:
+    date-fns: ^3.0.0 || ^4.0.0
+  checksum: 10c0/3f43300a4335d59f3515dc5196c66b4b56ef2af129eb82e4445ce0983e8ef31a5d038bc0406d669946bbbcf52ed953527527aa28b4a810995d6631a54655abcc
+  languageName: node
+  linkType: hard
+
+"date-fns@npm:^4.1.0":
+  version: 4.1.0
+  resolution: "date-fns@npm:4.1.0"
+  checksum: 10c0/b79ff32830e6b7faa009590af6ae0fb8c3fd9ffad46d930548fbb5acf473773b4712ae887e156ba91a7b3dc30591ce0f517d69fd83bd9c38650fdc03b4e0bac8
+  languageName: node
+  linkType: hard
+
 "debounce@npm:^1.2.1":
   version: 1.2.1
   resolution: "debounce@npm:1.2.1"