Case T-39/21: Judgment of the General Court of 19 April 2023 — PP and Others v Parliament (Civil service — Officials — Health crisis linked to the COVID-19 pandemic — Decision authorising part-time work in order to take care of relatives outside the place of employment — No possibility of teleworking full time outside the place of employment — Irregularity in the pre-litigation procedure — Decision granting a request to work part time — No legal interest in bringing proceedings — Inadmissibility — Remuneration — Suspension of the expatriation allowance — Articles 62 and 69 of the Staff Regulations — Infringement of Article 4 of Annex VII to the Staff Regulations)