Fix hydration, placeholders, and variable font geometry

Cargo.lock

@@ -590,12 +590,12 @@ dependencies = [
  "log",
  "rangemap",
  "rustc-hash 1.1.0",
- "rustybuzz 0.14.1",
+ "rustybuzz",
  "self_cell",
  "smol_str",
  "swash",
  "sys-locale",
- "ttf-parser 0.21.1",
+ "ttf-parser 0.25.1",
  "unicode-bidi",
  "unicode-linebreak",
  "unicode-script",
@@ -2750,23 +2750,6 @@ version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b39cdef0fa800fc44525c84ccb54a029961a8215f9619753635a9c0d2538d46d"
 
-[[package]]
-name = "rustybuzz"
-version = "0.14.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cfb9cf8877777222e4a3bc7eb247e398b56baba500c38c1c46842431adc8b55c"
-dependencies = [
- "bitflags",
- "bytemuck",
- "libm",
- "smallvec",
- "ttf-parser 0.21.1",
- "unicode-bidi-mirroring 0.2.0",
- "unicode-ccc 0.2.0",
- "unicode-properties",
- "unicode-script",
-]
-
 [[package]]
 name = "rustybuzz"
 version = "0.20.1"
@@ -2779,8 +2762,8 @@ dependencies = [
  "log",
  "smallvec",
  "ttf-parser 0.25.1",
- "unicode-bidi-mirroring 0.4.0",
- "unicode-ccc 0.4.0",
+ "unicode-bidi-mirroring",
+ "unicode-ccc",
  "unicode-properties",
  "unicode-script",
 ]
@@ -3576,12 +3559,6 @@ version = "0.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "17f77d76d837a7830fe1d4f12b7b4ba4192c1888001c7164257e4bc6d21d96b4"
 
-[[package]]
-name = "ttf-parser"
-version = "0.21.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c591d83f69777866b9126b24c6dd9a18351f177e49d625920d19f989fd31cf8"
-
 [[package]]
 name = "ttf-parser"
 version = "0.25.1"
@@ -3640,24 +3617,12 @@ version = "0.3.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5c1cb5db39152898a79168971543b1cb5020dff7fe43c8dc468b0885f5e29df5"
 
-[[package]]
-name = "unicode-bidi-mirroring"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23cb788ffebc92c5948d0e997106233eeb1d8b9512f93f41651f52b6c5f5af86"
-
 [[package]]
 name = "unicode-bidi-mirroring"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5dfa6e8c60bb66d49db113e0125ee8711b7647b5579dc7f5f19c42357ed039fe"
 
-[[package]]
-name = "unicode-ccc"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1df77b101bcc4ea3d78dafc5ad7e4f58ceffe0b2b16bf446aeb50b6cb4157656"
-
 [[package]]
 name = "unicode-ccc"
 version = "0.4.0"
@@ -3771,7 +3736,7 @@ dependencies = [
  "log",
  "pico-args",
  "roxmltree",
- "rustybuzz 0.20.1",
+ "rustybuzz",
  "simplecss",
  "siphasher",
  "strict-num",