[librsvg] (36 commits) ...Merge branch 'kleisauke/librsvg-windows-static-link'

[Federico Mena Quintero <federico src gnome org>]

Summary of changes:

  18ab3f3... gradient: refactor set_atts
  9130191... gradient: factor out to_cairo_gradient method
  0684a3a... gradient: macroify the entire impl PaintSource
  db32345... gradient: rename inner structs
  5228a73... pattern: follow the same naming convention of gradient`
  69cbb18... node: take &mut self in NodeTrait::set_atts
  e16ace0... clip_path: remove interior mutability
  5072ef4... mask: remove interior mutability
  0fcb7fb... link: remove interior mutability
  b99ec26... image: remove interior mutability
  f722cb9... marker: remove interior mutability
  2408eb0... shapes: remove interior mutability
  1f7a7d4... structure: remove interior mutability
  3872cb3... style: remove interior mutability
  4bdf2b9... text: partially remove interior mutability
  65cf7f2... gradient: remove interior mutability
  dce09ec... pattern: partially remove interior mutability
  fa2b3cd... filters/blend: remove interior mutability
  eaafbb4... filters/color_matrix: remove interior mutability
  c1c53ec... filters/offset: remove interior mutability
  b107515... filters/image: remove interior mutability
  b5cbc34... filters/turbolence: remove interior mutability
  0949250... filters/merge: remove interior mutability
  81151fc... filters/morphology: remove interior mutability
  1012e1d... filters/gaussian_blur: remove interior mutability
  86d76d9... filters/displacement_map: remove interior mutability
  f055acd... filters/composite: remove interior mutability
  8637dd5... filters/convolve_matrix: remove interior mutability
  eb7a546... filters/component_transfer: remove interior mutability
  55f10d5... filters/node: remove interior mutability
  b7adf20... filters/mod: remove interior mutability
  a0c203e... filters/light/lighting: remove interior mutability
  fc37026... filters/light/light_source: remove interior mutability
  e310e36... Fix Windows build and static linking
  2a83c10... Merge branch 'pborelli/librsvg-nointeriomut'
  61ae1ca... Merge branch 'kleisauke/librsvg-windows-static-link'