Update Q1 and Q2 for keychron (#18713)

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: jpe230 <pablin.123.ra@gmail.com>

keyboards/keychron/q1/iso/keymaps/kubahorak/README.md

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+# kubahorak's Keychron Q1 keymap
+
+This ISO layout got heavily inspired by gtg465x's ANSI keymap (rev_0100).
+
+Features:
+- The rightest key column is: Ins, Home, PgUp, PgDn, which differs from the default.
+- RGB lighting turns off when the computer sleeps
+- Caps Lock and alpha keys turn red to indicate when Caps Lock is on
+- When the Fn layer is active, RGB lighting turns off for keys that are not assigned
+
+## Changelog
+
+### 2021-10-17 - 1.0.0
+
+- Initial release
+