docs: update INSTALL.md with Go 1.23 instructions

Author: Roasbeef

docs/INSTALL.md

@@ -93,24 +93,24 @@ following build dependencies are required:
 
 ### Installing Go
 
-`lnd` is written in Go, with a minimum version of `1.22.6` (or, in case this
+`lnd` is written in Go, with a minimum version of `1.23.6` (or, in case this
 document gets out of date, whatever the Go version in the main `go.mod` file
 requires). To install, run one of the following commands for your OS:
 
 <details>
   <summary>Linux (x86-64)</summary>
 
   ```
-  wget https://dl.google.com/go/go1.22.6.linux-amd64.tar.gz
-  sha256sum go1.22.6.linux-amd64.tar.gz | awk -F " " '{ print $1 }'
+  wget https://dl.google.com/go/go1.23.6.linux-amd64.tar.gz
+  sha256sum go1.23.6.linux-amd64.tar.gz | awk -F " " '{ print $1 }'
   ```
 
   The final output of the command above should be
-  `999805bed7d9039ec3da1a53bfbcafc13e367da52aa823cb60b68ba22d44c616`. If it
+  `9379441ea310de000f33a4dc767bd966e72ab2826270e038e78b2c53c2e7802d`. If it
   isn't, then the target REPO HAS BEEN MODIFIED, and you shouldn't install
   this version of Go. If it matches, then proceed to install Go:
   ```
-  sudo rm -rf /usr/local/go && sudo tar -C /usr/local -xzf go1.22.6.linux-amd64.tar.gz
+  sudo rm -rf /usr/local/go && sudo tar -C /usr/local -xzf go1.23.6.linux-amd64.tar.gz
   export PATH=$PATH:/usr/local/go/bin
   ```
 </details>
@@ -119,16 +119,16 @@ requires). To install, run one of the following commands for your OS:
   <summary>Linux (ARMv6)</summary>
 
   ```
-  wget https://dl.google.com/go/go1.22.6.linux-armv6l.tar.gz
-  sha256sum go1.22.6.linux-armv6l.tar.gz | awk -F " " '{ print $1 }'
+  wget https://dl.google.com/go/go1.23.6.linux-armv6l.tar.gz
+  sha256sum go1.23.6.linux-armv6l.tar.gz | awk -F " " '{ print $1 }'
   ```
 
   The final output of the command above should be
-  `b566484fe89a54c525dd1a4cbfec903c1f6e8f0b7b3dbaf94c79bc9145391083`. If it
+  `27a4611010c16b8c4f37ade3aada55bd5781998f02f348b164302fd5eea4eb74`. If it
   isn't, then the target REPO HAS BEEN MODIFIED, and you shouldn't install
   this version of Go. If it matches, then proceed to install Go:
   ```
-  sudo rm -rf /usr/local/go && tar -C /usr/local -xzf go1.22.6.linux-armv6l.tar.gz
+  sudo rm -rf /usr/local/go && tar -C /usr/local -xzf go1.23.6.linux-armv6l.tar.gz
   export PATH=$PATH:/usr/local/go/bin
   ```