CRAN release 1.0.9 (#1994)

* prepare for release

* rebuild readme

Author: kevinushey

DESCRIPTION

@@ -1,7 +1,7 @@
 Package: renv
 Type: Package
 Title: Project Environments
-Version: 1.0.8.9000
+Version: 1.0.9
 Authors@R: c(
     person("Kevin", "Ushey", role = c("aut", "cre"), email = "kevin@rstudio.com",
            comment = c(ORCID = "0000-0003-2880-7407")),

NEWS.md

@@ -1,5 +1,5 @@
 
-# renv 1.1.0  (UNRELEASED)
+# renv 1.0.9
 
 * Fixed an issue where repository URLs were inappropriately transformed into
   binary repository URLs on Linux. (#1991)

README.md

@@ -39,7 +39,7 @@ install.packages("renv")
 
 ## Workflow
 
-<img src="vignettes/renv.png" alt="A diagram showing the most important verbs and nouns of renv. Projects start with init(), which creates a project library using packages from the system library. snapshot() updates the lockfile using the packages installed in the project library, where restore() installs packages into the project library using the metadata from the lockfile, and status() compares the lockfile to the project library. You install and update packages from CRAN and GitHub using install() and update(), but because you'll need to do this for multiple projects, renv uses cache to make this fast." style="display: block; margin: auto;" />
+<img src="vignettes/renv.png" alt="A diagram showing the most important verbs and nouns of renv. Projects start with init(), which creates a project library using packages from the system library. snapshot() updates the lockfile using the packages installed in the project library, where restore() installs packages into the project library using the metadata from the lockfile, and status() compares the lockfile to the project library. You install and update packages from CRAN and GitHub using install() and update(), but because you'll need to do this for multiple projects, renv uses cache to make this fast." width="408" style="display: block; margin: auto;" />
 
 Use `renv::init()` to initialize renv in a new or existing project. This
 will set up a **project library**, containing all the packages you’re