cargo release helper (again) (#835)

remove tag-prefix deletion

as discussed here: https://github.com/igalic/Plume/pull/1

Update all versions numbers

Update Crowdin config to v3 + Pull translations with cargo release

Follow a more standard CHANGELOG format

add release.toml configuration file for cargo-release

and also add overrides in all other crates, since we only have one
CHANGELOG.md: https://github.com/sunng87/cargo-release/issues/205
we might wanna have that looked at or fixed

ignore .vscode/

add / backfill Changelog.md

Co-authored-by: Mina Galić <me+git@igalic.co>
Co-authored-by: Ana Gelez <ana@gelez.xyz>
Reviewed-on: https://git.joinplu.me/Plume/Plume/pulls/835

plume-front/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "plume-front"
-version = "0.4.0"
+version = "0.5.0"
 authors = ["Plume contributors"]
 edition = "2018"
 

plume-front/release.toml

@@ -0,0 +1 @@
+pre-release-replacements = []