chore: replace dotenv with dotenvy, a slightly more maintained version of the same library (#50)

Reviewed-on: #50
Co-authored-by: kjuulh <contact@kjuulh.io>
Co-committed-by: kjuulh <contact@kjuulh.io>

Cargo.lock

@@ -532,10 +532,10 @@ dependencies = [
 ]
 
 [[package]]
-name = "dotenv"
-version = "0.15.0"
+name = "dotenvy"
+version = "0.15.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77c90badedccf4105eca100756a0b1289e191f6fcbdadd3cee1d2f614f97da8f"
+checksum = "1aaf95b3e5c8f23aa320147307562d361db0ae0d51242340f558153b4eb2439b"
 
 [[package]]
 name = "either"
@@ -786,7 +786,7 @@ dependencies = [
 
 [[package]]
 name = "gitnow"
-version = "0.3.2"
+version = "0.3.3"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -794,7 +794,7 @@ dependencies = [
  "clap",
  "crossterm",
  "dirs 5.0.1",
- "dotenv",
+ "dotenvy",
  "futures",
  "gitea-client",
  "nucleo-matcher",
@@ -2051,9 +2051,9 @@ checksum = "719b953e2095829ee67db738b3bfa9fa368c94900df327b3f07fe6e794d2fe1f"
 
 [[package]]
 name = "rustix"
-version = "0.38.42"
+version = "0.38.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f93dc38ecbab2eb790ff964bb77fa94faf256fd3e73285fd7ba0903b76bedb85"
+checksum = "a78891ee6bf2340288408954ac787aa063d8e8817e9f53abb37c695c6d834ef6"
 dependencies = [
  "bitflags 2.6.0",
  "errno",