Remove not needed newline operators in CHANGELOG.md

CHANGELOG.md

 ### v0.2.1 ###
 **Virtual Sensing**\
-\* Fix a bug where noise was added to the power spectral density matrix for the optimal observation filter calculations in the noiseless case.\
+\* Fix a bug where noise was added to the power spectral density matrix for the optimal observation filter calculations in the noiseless case.
 
 
 ### v0.2.0 ###
@@ -13,31 +13,31 @@
 \+ Added a function to pick values from a vector based on given probabilities.\
 \+ Added a function to pick randomly unique rows from a matrix.\
 \+ Added a Heaviside step function.\
-\+ Added function to swap argument values.\
+\+ Added function to swap argument values.
 
 **Optimisation**\
 \+ Added a MATLAB Memetic Algorithm (MA) implementation.\
-\* The algorithm calls provided functions and can solve generic problems.\
+\* The algorithm calls provided functions and can solve generic problems.
 
 **Control**\
 \+ Added tonal control in the frequency domain.\
 \* Control is contained in a single function.\
 \* Can be used with or without virtual sensing.\
-\* Implementations of optimal control and FxLMS (still frequency domain) calculations are available.\
+\* Implementations of optimal control and FxLMS (still frequency domain) calculations are available.
 
 **Signal Processing - Array Processing**\
-\+ Added array manifold (steering vector) calculation function.\
+\+ Added array manifold (steering vector) calculation function.
 
 **Signal Processing - Generic**\
 \+ Added frequency band calculation function with 1/1 octave and 1/3 octave bands.\
-\+ Add fractional delay filter impulse response generation function.\
+\+ Add fractional delay filter impulse response generation function.
 
 **Virtual Sensing - Generic**\
-\+ Added a multiple coherence calculation function.\
+\+ Added a multiple coherence calculation function.
 
 **Virtual Sensing - Remote Microphone Technique**\
 \* Divide the observation filter and estimation with the observation filter in two functions. The return arguments are split appropriately to the function they relate.\
-\+ Added option to include noise in the monitoring microphone power spectral density matrix with specified SNR value.\
+\+ Added option to include noise in the monitoring microphone power spectral density matrix with specified SNR value.
 
 **Sound Fields**\
 \+ Added plane wave calculation function.\
@@ -49,7 +49,7 @@
 \+ Added Inverse Discrete Spherical Fourier Transform (IDSFT) calculation function.\
 \+ Added function to extrapolate a sound field in the Spherical Harmonics domain.\
 \+ Added function to calculate sound field generated by a point source in the Spherical Harmonics domain (truncated order).\
-\+ Added function to calculate sound field generated by a plane wave in the Spherical Harmonics domain (truncated order).\
+\+ Added function to calculate sound field generated by a plane wave in the Spherical Harmonics domain (truncated order).
 
 
 ### v0.1.0 ###