typo fix

Author: Hyeoksu Lee

src/common/m_constants.fpp

@@ -33,7 +33,7 @@ module m_constants
     real(wp), parameter :: acoustic_spatial_support_width = 2.5_wp !< Spatial support width of acoustic source, used in s_source_spatial
     real(wp), parameter :: dflt_vcfl_dt = 100._wp !< value of vcfl_dt when viscosity is off for computing adaptive timestep size
     real(wp), parameter :: broadband_spectral_level_constant = 20._wp !< The constant to scale the spectral level at the lower frequency bound
-    real(wp), parameter :: broadband_spectral_level_growth_rate = 10._wp !< The spectral level constant to correct the magnitude at each frqeuency to ensure the source is overall broadband
+    real(wp), parameter :: broadband_spectral_level_growth_rate = 10._wp !< The spectral level constant to correct the magnitude at each frequency to ensure the source is overall broadband
 
     ! Reconstruction Types
     integer, parameter :: WENO_TYPE = 1 !< Using WENO for reconstruction type