Prep for v1.13.0 (#3435)

* Prep for v1.13.0

* Apply suggestions from code review

* Apply suggestions from code review

* Update docs/src/changelog.md

* Update docs/src/changelog.md

* Update docs/src/changelog.md

Co-authored-by: Miles Lubin <mlubin@google.com>

* Update docs/src/changelog.md

* Update docs/src/changelog.md

---------

Co-authored-by: Oscar Dowson <odow@users.noreply.github.com>
Co-authored-by: Miles Lubin <mlubin@google.com>

Project.toml

@@ -1,7 +1,7 @@
 name = "JuMP"
 uuid = "4076af6c-e467-56ae-b986-b466b2749572"
 repo = "https://github.com/jump-dev/JuMP.jl.git"
-version = "1.12.0"
+version = "1.13.0"
 
 [deps]
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"

README.md

@@ -10,7 +10,7 @@ embedded in [Julia](https://julialang.org/). You can find out more about us by
 visiting [jump.dev](https://jump.dev).
 
 
-**Latest Release**: [![version](https://juliahub.com/docs/JuMP/DmXqY/1.12.0/version.svg)](https://juliahub.com/ui/Packages/JuMP/DmXqY/1.12.0) (`release-1.0` branch):
+**Latest Release**: [![version](https://juliahub.com/docs/JuMP/DmXqY/1.13.0/version.svg)](https://juliahub.com/ui/Packages/JuMP/DmXqY/1.13.0) (`release-1.0` branch):
   * Installation via the Julia package manager:
     * `import Pkg; Pkg.add("JuMP")`
   * Get help:

docs/src/changelog.md

@@ -7,6 +7,31 @@ CurrentModule = JuMP
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## Version 1.13.0 (July 27, 2023)
+
+### Added
+
+ - Added support for generic number types (#3377) (#3385)
+ - Added fallback for [`MOI.AbstractSymmetricMatrixSetTriangle`](@ref) and
+   [`MOI.AbstractSymmetricMatrixSetSquare`](@ref) (#3424)
+
+### Fixed
+
+ - Fixed [`set_start_values`](@ref) with
+   [`MOI.Bridges.Objective.SlackBridge`](@ref) (#3422)
+ - Fixed flakey doctest in `variables.md` (#3425)
+ - Fixed names on `CITATION.bib` (#3423)
+
+### Other
+
+ - Added Loraine.jl to the installation table (#3426)
+ - Removed Penopt.jl from packages.toml (#3428)
+ - Improved problem statement in cannery example of tutorial (#3430)
+ - Minor cleanups in [`Containers.DenseAxisArray`](@ref) implementation (#3429)
+ - Changed `nested_problems.jl`: outer/inner to upper/lower (#3433)
+ - Removed second SDP relaxation in OPF tutorial
+   (#3432)
+
 ## Version 1.12.0 (June 19, 2023)
 
 ### Added