add: Audio Info in NowPlayingPanel.cpp ; Includes: Samplerate, bits/sample, and codec

change: opengl dll for windows now is not included, cause it is too large
refactor: Spectrogram colors for bars are now in a Header (GradientPresetHeader.h), with accompaning methods

scripts/windeploy.ps1

@@ -1,7 +1,9 @@
 # completely written by chatgpt btw. dont bother for winslop
+# except one part, which is the dll deletion!
 Set-StrictMode -Version Latest
 $ErrorActionPreference = "Stop"
 
+# this is bullshit, only needed cause QtCreator is needed to compile the App ; which is also bullshit
 $BuildDir   = Join-Path $env:USERPROFILE "Documents\SubWave\build\Desktop_Qt_6_10_2_MinGW_64_bit-Release"
 $ZipOutDir  = Join-Path $env:USERPROFILE "Documents\SubWave\build"
 $QtBin      = "C:\Qt\6.10.2\mingw_64\bin"
@@ -11,7 +13,7 @@ $AppExe     = Join-Path $BuildDir "SubWave.exe"
 
 $StagingDir = Join-Path $env:TEMP "SubWave_staging"
 $ZipPath    = Join-Path $ZipOutDir "SubWave.zip"
-$UnpackedDir = Join-Path $ZipOutDir "SubWave_uncompressed"
+$UnpackedDir = Join-Path $ZipOutDir "SubWave"
 
 function Copy-Dll($src, $dst) {
     if (Test-Path $src) {
@@ -125,7 +127,8 @@ $dllsToRemove = @(
     "avdevice-*.dll","libavdevice-*.dll",
     "swscale-*.dll","libswscale-*.dll",
     "postproc-*.dll","libpostproc-*.dll",
-    "libfftw3f-3.dll","libfftw3l-3.dll"
+    "libfftw3f-3.dll","libfftw3l-3.dll",
+    "opengl32sw.dll" # opengl is usually shipped withwindows, so we can safely delete it, mesa is not needed
 )
 
 foreach ($pattern in $dllsToRemove) {