fix: improve date handling by validating dates before formatting

[paustint]

there were a number of cases where dates would not be in a valid format and we would throw

Now we fallback to showing the raw value (e.g. in data table)

Resolves a number of betterstack issues

[Copilot]

Pull request overview

This PR hardens date/time handling in UI formatting and edit-form transforms by validating parsed dates before formatting/converting, preventing runtime exceptions and falling back to raw values when inputs are not parseable.

Changes:

• Add date-fns/isValid guards to prevent RangeError: Invalid time value when formatting invalid dates/times.
• Fall back to the raw input string when parseISO/parse produces an invalid Date.
• Add Vitest coverage for common valid/invalid date/time formatting scenarios in the data table formatters.

Reviewed changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 2 comments.

File	Description
libs/ui/src/lib/data-table/data-table-formatters.tsx	Adds isValid checks before formatting/parsing to avoid throws and enable safe fallbacks.
libs/ui/src/lib/data-table/tests/data-table-formatters.spec.ts	Adds regression/behavior tests for date/time formatter fallbacks and formatting shapes.
libs/shared/ui-core-shared/src/query-utils.ts	Prevents transformEditForm from throwing on unparseable ISO strings by validating before converting.
libs/features/deploy/src/utils/deploy-metadata.utils.tsx	Adds isValid checks in deployment metadata date formatting to avoid formatting invalid dates.

[Copilot]

Pull request overview

Copilot reviewed 4 out of 4 changed files in this pull request and generated no new comments.