chore(l10n): update Spanish translations

Currently translated at 100.0% (129 of 129 strings)

Translation: Fossify/Calculator
Translate-URL: https://hosted.weblate.org/projects/fossify/calculator/es/
Via: Weblate

Author: rcasl

app/src/main/res/values-es/strings.xml

@@ -105,4 +105,28 @@
     <string name="unit_pressure_kilopascal">Kilopascal</string>
     <string name="unit_pressure_megapascal">Megapascal</string>
     <string name="unit_pressure_bar">Bar</string>
+    <string name="unit_speed">Velocidad</string>
+    <string name="unit_speed_knot">Nudo</string>
+    <string name="unit_speed_mach">Mach</string>
+    <string name="unit_pressure_millibar">Milibar</string>
+    <string name="unit_pressure_atmosphere">Atmósfera</string>
+    <string name="unit_pressure_psi">Libra por pulgada cuadrada</string>
+    <string name="unit_pressure_torr">Torr</string>
+    <string name="unit_pressure_mmhg">Milímetro de mercurio</string>
+    <string name="unit_pressure_inhg">Pulgada de mercurio</string>
+    <string name="unit_energy">Energía</string>
+    <string name="unit_energy_joule">Julio</string>
+    <string name="unit_energy_kilojoule">Kilojulio</string>
+    <string name="unit_energy_megajoule">Megajulio</string>
+    <string name="unit_energy_gigajoule">Gigajulio</string>
+    <string name="unit_energy_calorie">Caloría</string>
+    <string name="unit_energy_kilocalorie">Kilocaloría</string>
+    <string name="unit_energy_watt_hour">Vatios-hora</string>
+    <string name="unit_energy_kilowatt_hour">Kilovatios-hora</string>
+    <string name="unit_energy_megawatt_hour">Megavatios-hora</string>
+    <string name="unit_energy_electronvolt">Electronvoltio</string>
+    <string name="unit_energy_btu">Unidad términca británica</string>
+    <string name="unit_energy_therm">Termia</string>
+    <string name="unit_energy_foot_pound">Pié-libra</string>
+    <string name="unit_energy_erg">Ergio</string>
 </resources>