add LFQ tutorial

Author: hsiaoyi0504

docs/global_LFQ_prot_tutorial.html

@@ -19,54 +19,7 @@ renv::install("Nesvilab/FragPipeAnalystR")
 renv::install("nicolerg/ssGSEA2")
 ```
 
-## Example
+## Tutorial
 
-```
-library(FragPipeAnalystR)
-data("ccrcc", package = "FragPipeAnalystR")
-```
-
-```
-plot_pca(ccrcc)
-```
-
-![PCA](vignettes/tutorial_files/figure-html/unnamed-chunk-2-1.png)
-
-```
-plot_missval_heatmap(ccrcc)
-```
-
-![missing value heatmap](vignettes/tutorial_files/figure-html/unnamed-chunk-4-1.png)
-
-```
-plot_correlation_heatmap(ccrcc)
-```
-
-![correlation heatmap](vignettes/tutorial_files/figure-html/unnamed-chunk-3-1.png)
-
-```
-plot_feature_numbers(ccrcc)
-```
-
-![feature bar plot](vignettes/tutorial_files/figure-html/unnamed-chunk-5-1.png)
-
-
-## Developer guide
-- Start project `renv::init()`:
-You may see message similar to this
-```
-* Using Bioconductor version '3.18'.
-This project already has a lockfile. What would you like to do? 
-
-1: Restore the project from the lockfile.
-2: Discard the lockfile and re-initialize the project.
-3: Activate the project without snapshotting or installing any packages.
-4: Abort project initialization.
-```
-We recommend to choose 2 here to initialize the project since some dependencies depend on the R version and bioconductor version use
-- You may use `lintr::lint_package()` and `styler::style_pkg()` to make sure coding styles consistent
-- `devtools::build()` and `devtools::test()` to build and test the package, respectively
-- `devtools::document()` when you add a function
-- `usethis::use_import_from("package name", "function name")` to include dependencies
-- `devtools::build_rmd("./vignettes/*.Rmd")` to build the tutorial Rmd file
+- [LFQ AP-MS](global_LFQ_prot_tutorial.html)