[arrow-rs] branch master updated: Update proc-macro2 requirement from =1.0.63 to =1.0.64 (#4500)

[tustvold]

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tustvold pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/arrow-rs.git


The following commit(s) were added to refs/heads/master by this push:
     new 1f56959cd Update proc-macro2 requirement from =1.0.63 to =1.0.64 
(#4500)
1f56959cd is described below

commit 1f56959cd82718a7aa1fbc69e27275f87ab8d1ab
Author: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
AuthorDate: Mon Jul 10 09:39:24 2023 -0400

    Update proc-macro2 requirement from =1.0.63 to =1.0.64 (#4500)
    
    Updates the requirements on 
[proc-macro2](https://github.com/dtolnay/proc-macro2) to permit the latest 
version.
    - [Release notes](https://github.com/dtolnay/proc-macro2/releases)
    - [Commits](https://github.com/dtolnay/proc-macro2/compare/1.0.63...1.0.64)
    
    ---
    updated-dependencies:
    - dependency-name: proc-macro2
      dependency-type: direct:production
    ...
    
    Signed-off-by: dependabot[bot] <supp...@github.com>
    Co-authored-by: dependabot[bot] 
<49699333+dependabot[bot]@users.noreply.github.com>
---
 arrow-flight/gen/Cargo.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arrow-flight/gen/Cargo.toml b/arrow-flight/gen/Cargo.toml
index 743df85dc..8700d9524 100644
--- a/arrow-flight/gen/Cargo.toml
+++ b/arrow-flight/gen/Cargo.toml
@@ -32,6 +32,6 @@ publish = false
 [dependencies]
 # Pin specific version of the tonic-build dependencies to avoid auto-generated
 # (and checked in) arrow.flight.protocol.rs from changing
-proc-macro2 = { version = "=1.0.63", default-features = false }
+proc-macro2 = { version = "=1.0.64", default-features = false }
 prost-build = { version = "=0.11.9", default-features = false }
 tonic-build = { version = "=0.9.2", default-features = false, features = 
["transport", "prost"] }