Install specific versions of lsps

Author: NonlinearFruit

nvim/lua/installer.lua

@@ -6,8 +6,10 @@ local function install(packages)
 
   for _, pkg in ipairs(packages) do
     local name = pkg:gsub("@.*$", "")
+    local version = pkg:match("@(.+)$")
     if not registry.is_installed(name) then
-      registry.get_package(name):install()
+      local opts = version and { version = version } or nil
+      registry.get_package(name):install(opts)
     end
   end
 end

nvim/lua/plugins/csharp.lua

@@ -41,7 +41,7 @@ end
 local function install_lsp_and_dap_if_needed()
   require("installer").install_if_missing({
     -- Avoid WSL bug in file watching in dotnet runtime <https://github.com/seblyng/roslyn.nvim/issues/303#issuecomment-4144530656>
-    "roslyn@5.4.0-2.26175.10", -- LSP Needs to be manually installed from the Mason gui?
+    "roslyn@5.4.0-2.26175.10",
     "html-lsp", -- Roslyn uses this for Razor/CSHTML cohosting
     "netcoredbg", -- DAP
   })