Add changelog entry.

qwandor · qwandor · commit 5035f4c1eb41 · 2023-12-07T14:58:45.000Z
diff --git a/changelog/2253.fixed.md b/changelog/2253.fixed.md
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+Fixed roundtripping of libc `termios` with unknown flags through `Termios` wrapper.

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	`1`	+Fixed roundtripping of libc `termios` with unknown flags through `Termios` wrapper.