[skip ci] Rollback master branch to 0.25.0

cargo-release automatically incremented the master branch's version
post-release.  I don't like that, because it makes it harder for
consumers, especially indirect consumers, to use a `[patch.crates-io]`
section in their Cargo.toml files.

Also, configure cargo-release not to do this again in the future.

1 files changed, 1 insertions, 0 deletions

diff --git a/release.toml b/release.toml
index 23488fbf..a47a0f82 100644
--- a/release.toml
+++ b/release.toml
@@ -1,3 +1,4 @@
+dev-version = false
 pre-release-replacements = [
 	{ file="CHANGELOG.md", search="Unreleased", replace="{{version}}" },
 	{ file="CHANGELOG.md", search="ReleaseDate", replace="{{date}}" }