chore(advanced_lsp): remove usage of get_install_path

Author: mehalter

src/content/docs/recipes/advanced_lsp.mdx

@@ -713,19 +713,8 @@ return {
             .. project_name
           os.execute("mkdir " .. workspace_dir)
 
-          -- get the mason install path
-          local install_path =
-            require("mason-registry").get_package("jdtls"):get_install_path()
-
-          -- get the current OS
-          local os
-          if vim.fn.has("macunix") then
-            os = "mac"
-          elseif vim.fn.has("win32") then
-            os = "win"
-          else
-            os = "linux"
-          end
+          -- get the mason jdtls path
+          local jdtls_files = vim.fn.expand("$MASON/share/jdtls")
 
           -- return the server config
           return {
@@ -736,19 +725,17 @@ return {
               "-Declipse.product=org.eclipse.jdt.ls.core.product",
               "-Dlog.protocol=true",
               "-Dlog.level=ALL",
-              "-javaagent:" .. install_path .. "/lombok.jar",
+              "-javaagent:" .. jdtls_files .. "/lombok.jar",
               "-Xms1g",
               "--add-modules=ALL-SYSTEM",
               "--add-opens",
               "java.base/java.util=ALL-UNNAMED",
               "--add-opens",
               "java.base/java.lang=ALL-UNNAMED",
               "-jar",
-              vim.fn.glob(
-                install_path .. "/plugins/org.eclipse.equinox.launcher_*.jar"
-              ),
+              jdtls_files .. "/plugins/org.eclipse.equinox.launcher.jar",
               "-configuration",
-              install_path .. "/config_" .. os,
+              jdtls_files .. "/config",
               "-data",
               workspace_dir,
             },