Fix some translation issues

- Interpolation issues
- Wrong translations added during migration to lingui

src/i18n/locales/fr.po

@@ -1314,9 +1314,6 @@ msgid ""
 "In case no MIME-Type is defined, the \"default\" one will be used for the processing.\n"
 "Set the target mode to disabled to prevent processing for a MIME-Type"
 msgstr ""
-"En l’absence de type MIME, le type « default » sera utilisé pour la conversion.\n"
-"Définissez « {value} » comme type cible pour désactiver la conversion d’un type MIME.\n"
-""
 
 #: src/features/manga/components/details/MangaDetails.tsx
 #: src/features/manga/components/MangaBadges.tsx
@@ -2059,7 +2056,7 @@ msgstr "Enregistrer le raccourci clavier"
 #. placeholder {0}: recordedKeys.size ? <Hotkey keys={keys} /> : <Typography>{t`Press keys`}</Typography>
 #: src/features/reader/hotkeys/settings/components/RecordHotkey.tsx
 msgid "Recorded hotkeys: {0}"
-msgstr "Touches enregistrées : <Keys/>"
+msgstr "Touches enregistrées : {0}"
 
 #: src/features/reader/filters/settings/components/ReaderSettingRGBA.tsx
 msgid "Red"
@@ -2264,7 +2261,7 @@ msgstr "Avant-dernier chapitre lu"
 
 #: src/features/settings/screens/ServerSettings.tsx
 msgid "See <0>FlareSolverr</0> for information on how to set it up"
-msgstr "Voir <2>FlareSolverr</2> pour obtenir des informations sur la manière de le configurer"
+msgstr "Voir <0>FlareSolverr</0> pour obtenir des informations sur la manière de le configurer"
 
 #: src/features/theme/components/CreateThemeDialog.tsx
 msgid "See the official <0>MUI documentation</0> for how to customize the theme.<1/>The palette API is not supported, you have to use the new <2>color schemes API</2>.<3/><4/>You can use theme creators like <5>MUI Theme Creator</5>, however, you have to adjust the created object according to the new color schemes API.<6/><7/>In case no background is defined, a background will be calculated based on the primary color."