Add feet and femtogram converters

calculators_list.md

@@ -5583,62 +5583,62 @@ The registry currently contains 1333 unique calculator slugs.
 - [x] Feet Per Second to Speed Of Light
 - [x] Feet Per Second to Speed Of Light (c)
 - [ ] Feet Per Second to Yards Per Second
-- [ ] Feet to Angstroms
-- [ ] Feet to Astronomical Units
-- [ ] Feet to Cables
-- [ ] Feet to Chains
-- [ ] Feet to Cubits
-- [ ] Feet to Fermi
-- [ ] Feet to Furlongs
-- [ ] Feet to Hands
-- [ ] Feet to Leagues
+- [x] Feet to Angstroms
+- [x] Feet to Astronomical Units
+- [x] Feet to Cables
+- [x] Feet to Chains
+- [x] Feet to Cubits
+- [x] Feet to Fermi
+- [x] Feet to Furlongs
+- [x] Feet to Hands
+- [x] Feet to Leagues
 - [x] Feet to Light Years
-- [ ] Feet to Micrometers
-- [ ] Feet to Microns
-- [ ] Feet to Nanometers
-- [ ] Feet to Nautical Miles
-- [ ] Feet to Parsecs
-- [ ] Feet to Picometers
-- [ ] Feet to Rods
-- [ ] Feet to Smoots
-- [ ] Feet to Thou
-- [ ] Feet to Thou (mil)
-- [ ] Femtograms to Amu
-- [ ] Femtograms to Apothecary Ounces
-- [ ] Femtograms to Atomic Mass Units
-- [ ] Femtograms to Carats
-- [ ] Femtograms to Centigrams
-- [ ] Femtograms to Cloves
-- [ ] Femtograms to Daltons
-- [ ] Femtograms to Drams
-- [ ] Femtograms to Earth Masses
-- [ ] Femtograms to Gamma (mass)
-- [ ] Femtograms to Grains
-- [ ] Femtograms to Grams
-- [ ] Femtograms to Hundredweight
-- [ ] Femtograms to Hundredweight (cwt)
-- [ ] Femtograms to Kilograms
-- [ ] Femtograms to Long Tons
-- [ ] Femtograms to Metric Tons
-- [ ] Femtograms to Micrograms
-- [ ] Femtograms to Milligrams
-- [ ] Femtograms to Momme
-- [ ] Femtograms to Nanograms
-- [ ] Femtograms to Ounces
-- [ ] Femtograms to Pennyweights
-- [ ] Femtograms to Planck Mass
-- [ ] Femtograms to Pounds
-- [ ] Femtograms to Quarters
-- [ ] Femtograms to Scruples
-- [ ] Femtograms to Short Tons
-- [ ] Femtograms to Slugs
-- [ ] Femtograms to Solar Masses
-- [ ] Femtograms to Stones
-- [ ] Femtograms to Tolas
-- [ ] Femtograms to Tons
-- [ ] Femtograms to Troy Ounces
-- [ ] Femtograms to Yoctograms
-- [ ] Femtograms to Zeptograms
+- [x] Feet to Micrometers
+- [x] Feet to Microns
+- [x] Feet to Nanometers
+- [x] Feet to Nautical Miles
+- [x] Feet to Parsecs
+- [x] Feet to Picometers
+- [x] Feet to Rods
+- [x] Feet to Smoots
+- [x] Feet to Thou
+- [x] Feet to Thou (mil)
+- [x] Femtograms to Amu
+- [x] Femtograms to Apothecary Ounces
+- [x] Femtograms to Atomic Mass Units
+- [x] Femtograms to Carats
+- [x] Femtograms to Centigrams
+- [x] Femtograms to Cloves
+- [x] Femtograms to Daltons
+- [x] Femtograms to Drams
+- [x] Femtograms to Earth Masses
+- [x] Femtograms to Gamma (mass)
+- [x] Femtograms to Grains
+- [x] Femtograms to Grams
+- [x] Femtograms to Hundredweight
+- [x] Femtograms to Hundredweight (cwt)
+- [x] Femtograms to Kilograms
+- [x] Femtograms to Long Tons
+- [x] Femtograms to Metric Tons
+- [x] Femtograms to Micrograms
+- [x] Femtograms to Milligrams
+- [x] Femtograms to Momme
+- [x] Femtograms to Nanograms
+- [x] Femtograms to Ounces
+- [x] Femtograms to Pennyweights
+- [x] Femtograms to Planck Mass
+- [x] Femtograms to Pounds
+- [x] Femtograms to Quarters
+- [x] Femtograms to Scruples
+- [x] Femtograms to Short Tons
+- [x] Femtograms to Slugs
+- [x] Femtograms to Solar Masses
+- [x] Femtograms to Stones
+- [x] Femtograms to Tolas
+- [x] Femtograms to Tons
+- [x] Femtograms to Troy Ounces
+- [x] Femtograms to Yoctograms
+- [x] Femtograms to Zeptograms
 - [ ] Fermi to Angstroms
 - [ ] Fermi to Astronomical Units
 - [ ] Fermi to Cables