feat(smtp): add SMTP support to reach MTA

Cargo.lock

@@ -1732,6 +1732,22 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "email-encoding"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9298e6504d9b9e780ed3f7dfd43a61be8cd0e09eb07f7706a945b0072b6670b6"
+dependencies = [
+ "base64 0.22.1",
+ "memchr",
+]
+
+[[package]]
+name = "email_address"
+version = "0.2.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e079f19b08ca6239f47f8ba8509c11cf3ea30095831f7fed61441475edd8c449"
+
 [[package]]
 name = "embedded-io"
 version = "0.4.0"
@@ -2855,6 +2871,34 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
 
+[[package]]
+name = "lettre"
+version = "0.11.22"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0da65617f6cb926332d039cb578aad56178da86e128db6a1b09f4c94fa5b3349"
+dependencies = [
+ "async-trait",
+ "base64 0.22.1",
+ "email-encoding",
+ "email_address",
+ "fastrand 2.4.1",
+ "futures-io",
+ "futures-util",
+ "httpdate",
+ "idna",
+ "mime",
+ "nom",
+ "percent-encoding",
+ "quoted_printable",
+ "rustls 0.23.40",
+ "rustls-native-certs",
+ "socket2 0.6.3",
+ "tokio",
+ "tokio-rustls 0.26.4",
+ "url",
+ "webpki-roots 1.0.7",
+]
+
 [[package]]
 name = "libc"
 version = "0.2.186"
@@ -3170,6 +3214,15 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "13d2233c9842d08cfe13f9eac96e207ca6a2ea10b80259ebe8ad0268be27d2af"
 
+[[package]]
+name = "nom"
+version = "8.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "df9761775871bdef83bee530e60050f7e54b1105350d6884eb0fb4f46c2f9405"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "nonmax"
 version = "0.5.5"
@@ -3680,6 +3733,7 @@ dependencies = [
  "infer 0.19.0",
  "jsonwebtoken",
  "kamadak-exif",
+ "lettre",
  "lightningcss",
  "lru",
  "md-5 0.11.0",
@@ -4279,6 +4333,12 @@ dependencies = [
  "proc-macro2",
 ]
 
+[[package]]
+name = "quoted_printable"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "478e0585659a122aa407eb7e3c0e1fa51b1d8a870038bd29f0cf4a8551eea972"
+
 [[package]]
 name = "r-efi"
 version = "5.3.0"
@@ -4651,6 +4711,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ef86cd5876211988985292b91c96a8f2d298df24e75989a43a3c73f2d4d8168b"
 dependencies = [
  "aws-lc-rs",
+ "log",
  "once_cell",
  "ring",
  "rustls-pki-types",