Added more draw options that can be called from Lua

[Dylan-B-D]

Added functions:

• drawCustomText
• drawLine
• drawTriangle
• drawSector
• drawCircle
• drawRectTextured
• drawLineTextured

Example usage for functions:

drawCustomText( text, color, xpos, ypos, align, shadowSize, scale, *texName)
drawLine( x1, y1, x2, y2, percentage (of length), width, color);
drawTriangle( x1, y1, x2, y2, x3, y3, texName);
drawSector( x, y, radius, startAngle, endAngle, segments, texName);
drawCircle( centerX, centerY, radius, texName);
drawRectTextured( x1, y1, x2, y2, color, texName);
drawLineTextured( x1, y1, x2, y2, *uvMapping, width, color, texName);

texName is in the format - "MultiFont Hud_Items.MF_Medium" list can be found - https://docs.google.com/document/d/18PoTVLbkjZQYwuyV5rabqVkRrixVssFo6cB76dDnovw/edit#heading=h.ulysmxgqlvor

uvMapping is a Vecor 4, that can be written as "Vector4( x1, y1, x2, y2)" in Lua

[Gigabyte5671]

Howdy!
What's the status of this PR? Has it been tested?