Bump reqwest from 0.9.24 to 0.10.0 (#7642)

* Bump reqwest from 0.9.24 to 0.10.0

Bumps [reqwest](https://github.com/seanmonstar/reqwest) from 0.9.24 to 0.10.0.
- [Release notes](https://github.com/seanmonstar/reqwest/releases)
- [Changelog](https://github.com/seanmonstar/reqwest/blob/master/CHANGELOG.md)
- [Commits](https://github.com/seanmonstar/reqwest/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

* Make reqwest::blocking specific

Co-authored-by: Tyera Eulberg <teulberg@gmail.com>

programs/btc_spv_bin/Cargo.toml

@@ -10,7 +10,7 @@ edition = "2018"
 
 [dependencies]
 clap="2.33.0"
-reqwest = { version = "0.9.24", default-features = false, features = ["rustls-tls"] }
+reqwest = { version = "0.10.0", default-features = false, features = ["blocking", "json", "rustls-tls"] }
 serde="1.0.104"
 serde_derive="1.0.103"
 serde_json = "1.0.44"

programs/btc_spv_bin/src/block.rs

@@ -7,10 +7,10 @@ use std::io::prelude::*;
 
 fn get_block_raw(hash: &str) -> String {
     let qs = format!("https://blockchain.info/block/{}?format=hex", hash);
-    let body = reqwest::get(&qs);
+    let body = reqwest::blocking::get(&qs);
     match body {
         Err(e) => panic!("rest request failed {}", e),
-        Ok(mut n) => {
+        Ok(n) => {
             if n.status().is_success() {
                 n.text().unwrap()
             } else {

programs/btc_spv_bin/src/blockheade.rs

@@ -28,10 +28,10 @@ struct JsonBH {
 #[allow(dead_code)]
 fn get_header_json(hash: &str) -> JsonBH {
     let qs = format!("https://www.blockchain.info/rawblock/{}", hash);
-    let body = reqwest::get(&qs);
+    let body = reqwest::blocking::get(&qs);
     match body {
         Err(e) => panic!("rest request failed {}", e),
-        Ok(mut n) => {
+        Ok(n) => {
             if n.status().is_success() {
                 let jsonbh: JsonBH = n.json().unwrap();
                 jsonbh
@@ -44,10 +44,10 @@ fn get_header_json(hash: &str) -> JsonBH {
 
 fn get_header_raw(hash: &str) -> String {
     let qs = format!("https://blockchain.info/block/{}?format=hex", hash);
-    let body = reqwest::get(&qs);
+    let body = reqwest::blocking::get(&qs);
     match body {
         Err(e) => panic!("rest request failed {}", e),
-        Ok(mut n) => {
+        Ok(n) => {
             if n.status().is_success() {
                 let textbh: String = n.text().unwrap();
                 let hs = &textbh[0..160]; // 160 characters since it's in hex format