Synchronise internationalisations with Localazy (#30407)

* [create-pull-request] automated change

* First pass of fixing tests

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

* Second pass of fixing tests

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

* Third pass of fixing tests

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

---------

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
Co-authored-by: t3chguy <2403652+t3chguy@users.noreply.github.com>
Co-authored-by: Michael Telatynski <7t3chguy@gmail.com>

playwright/e2e/regression-tests/pills-click-in-app.spec.ts

@@ -29,7 +29,7 @@ test.describe("Pills", () => {
 
         // send a message using the built-in room mention functionality (autocomplete)
         await page
-            .getByRole("textbox", { name: "Send a message…" })
+            .getByRole("textbox", { name: "Send an unencrypted message…" })
             .pressSequentially(`Hello world! Join here: #${targetLocalpart.substring(0, 3)}`);
         await page.locator(".mx_Autocomplete_Completion_title").click();
         await page.getByRole("button", { name: "Send message" }).click();