fix(docs): correct .md documentation across errors, dynamics, filters, forecasts, momentum, numerics, oscillators, reversals, statistics, trends, volatility, volume

Deep review of all indicator categories verified .md headers against .cs WarmupPeriod, parameters, inputs, and outputs. Fixes include warmup corrections, parameter documentation, output type accuracy, and Pine Script alignment.

lib/oscillators/ac/Ac.cs

@@ -5,7 +5,7 @@ using System.Runtime.InteropServices;
 namespace QuanTAlib;
 
 /// <summary>
-/// AC: Acceleration Oscillator
+/// AC: Accelerator Oscillator
 /// </summary>
 /// <remarks>
 /// Bill Williams' Acceleration Oscillator measures the acceleration or deceleration

lib/oscillators/ac/Ac.md

@@ -1,4 +1,4 @@
-# AC: Acceleration Oscillator
+# AC: Accelerator Oscillator
 
 > "Momentum tells you which way the wind is blowing. Acceleration tells you whether the wind is picking up." -- Bill Williams, paraphrased