Use version.txt instead of version.tex

latexmk seemed to have some trouble with it being a tex file

CMakeLists.txt

@@ -9,8 +9,8 @@ project(
 set(CMAKE_CXX_STANDARD 20)
 
 file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/version.txt ${PROJECT_VERSION})
-configure_file(${CMAKE_CURRENT_SOURCE_DIR}/version.tex.in
-               ${CMAKE_CURRENT_SOURCE_DIR}/paper/version.tex)
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/version.txt.in
+               ${CMAKE_CURRENT_SOURCE_DIR}/paper/version.txt)
 
 include(CMakePushCheckState)
 include(CheckCXXCompilerFlag)

paper/paper.tex

@@ -8,7 +8,7 @@
 \usepackage[edges]{forest}
 \usepackage{amsmath}
 
-\input{version}
+\input{version.txt}
 
 \title{ARTful Concurrency Control à la FoundationDB}
 \author{Andrew Noyes \thanks{\href{mailto:andrew@weaselab.dev}{andrew@weaselab.dev}}}