Repin workspace dependencies to their published revs

The pinned revs only affect builds outside this workspace, where an app is
cloned on its own, so a stale pin never fails a build here. Bumped by
bump-revs.sh after the dependency was pushed; Cargo.lock (when committed)
is re-resolved to match.

 Cargo.lock | 2 +-
 Cargo.toml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 19b2991..cd59440 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -369,7 +369,7 @@ dependencies = [
 [[package]]
 name = "cce-ui"
 version = "0.1.0"
-source = "git+https://github.com/lsgalante/cce-ui.git?rev=36cbca1810d0a061e607f94b0818960db71fb546#36cbca1810d0a061e607f94b0818960db71fb546"
+source = "git+https://github.com/lsgalante/cce-ui.git?rev=64c66639a9946658f90d8eb5cd9b80f824ba4703#64c66639a9946658f90d8eb5cd9b80f824ba4703"
 dependencies = [
  "accesskit",
  "ash",
diff --git a/Cargo.toml b/Cargo.toml
index a7f913c..edef1ea 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
-cce-ui = { git = "https://github.com/lsgalante/cce-ui.git", rev = "36cbca1810d0a061e607f94b0818960db71fb546" }
+cce-ui = { git = "https://github.com/lsgalante/cce-ui.git", rev = "64c66639a9946658f90d8eb5cd9b80f824ba4703" }
 calloop = "0.13.0"
 wayland-client = { version = "0.31", features = ["system"] }
 serde_json = "1"