Add documentation links for various volatility indicators and channels

- Updated BBWN, BBWP, CCV, CV, CVI, EWMA, GKV, HLV, HV, Jvolty, JVOLTYN, MASSI, NATR, RSV, RV, RVI, TR, UI, VOV, VR, YZV indicators with documentation links.
- Added documentation links for Aberration, Acceleration Bands, Andrews' Pitchfork, Adaptive Price Zone, ATR Bands, Bollinger Bands, Center of Gravity, Donchian Channels, Decay Min-Max Channel, Detrended Synthetic Price, EACP, EBSW, HOMOD, Jurik Volatility Bands, Keltner Channel, MA Envelope, Min-Max Channel, Price Channel, Regression Channels, Standard Deviation Channel, Stoller Average Range Channel, Super Trend Bands, Ultimate Bands, Ultimate Channel, VWAP Bands, and VWAP with Standard Deviation Bands.

lib/errors/wrmse/wrmse.pine

@@ -4,9 +4,6 @@
 indicator("Weighted Root Mean Squared Error", "WRMSE", overlay=false)
 
 //@function Calculates Weighted Root Mean Squared Error
-//@doc     WRMSE extends RMSE by weighting each error differently.
-//@doc     WRMSE = √(Σ(w * (actual - predicted)²) / Σ(w))
-//@doc     Reduces to RMSE when all weights are equal.
 //@param   actual Series of actual values
 //@param   predicted Series of predicted/forecast values
 //@param   weight Series of weights for each observation
@@ -50,4 +47,4 @@ wrmse_value = wrmse(i_actual, i_predicted, weight, i_length)
 
 // Plot
 plot(wrmse_value, "WRMSE", color=color.yellow, linewidth=2)
-hline(0, "Perfect", color=color.green, linestyle=hline.style_dotted)
+hline(0, "Perfect", color=color.green, linestyle=hline.style_dotted)