test: align test descriptions between main and native test files

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
report:
  - task: lint_filenames
    status: passed
  - task: lint_editorconfig
    status: passed
  - task: lint_markdown
    status: na
  - task: lint_package_json
    status: na
  - task: lint_repl_help
    status: na
  - task: lint_javascript_src
    status: na
  - task: lint_javascript_cli
    status: na
  - task: lint_javascript_examples
    status: na
  - task: lint_javascript_tests
    status: passed
  - task: lint_javascript_benchmarks
    status: na
  - task: lint_python
    status: na
  - task: lint_r
    status: na
  - task: lint_c_src
    status: na
  - task: lint_c_examples
    status: na
  - task: lint_c_benchmarks
    status: na
  - task: lint_c_tests_fixtures
    status: na
  - task: lint_shell
    status: na
  - task: lint_typescript_declarations
    status: na
  - task: lint_typescript_tests
    status: na
  - task: lint_license_headers
    status: passed
---

Author: Planeshifter

lib/node_modules/@stdlib/stats/base/dists/rayleigh/mean/test/test.js

@@ -39,13 +39,13 @@ tape( 'main export is a function', function test( t ) {
 	t.end();
 });
 
-tape( 'if provided `NaN` for `v`, the function returns `NaN`', function test( t ) {
+tape( 'if provided `NaN` for `sigma`, the function returns `NaN`', function test( t ) {
 	var v = mean( NaN );
 	t.equal( isnan( v ), true, 'returns NaN' );
 	t.end();
 });
 
-tape( 'if provided a scale parameter `sigma` that is not a nonnegative number, the function returns `NaN`', function test( t ) {
+tape( 'if provided a scale `sigma` that is not a nonnegative number, the function returns `NaN`', function test( t ) {
 	var v;
 
 	v = mean( -1.0 );

lib/node_modules/@stdlib/stats/base/dists/rayleigh/median/test/test.js

@@ -45,7 +45,7 @@ tape( 'if provided `NaN` for `sigma`, the function returns `NaN`', function test
 	t.end();
 });
 
-tape( 'if provided a scale parameter `sigma` that is not a nonnegative number, the function returns `NaN`', function test( t ) {
+tape( 'if provided a scale `sigma` that is not a nonnegative number, the function returns `NaN`', function test( t ) {
 	var sigma;
 
 	sigma = median( -1.0 );

lib/node_modules/@stdlib/stats/base/dists/rayleigh/mode/test/test.js

@@ -45,7 +45,7 @@ tape( 'if provided `NaN` for `sigma`, the function returns `NaN`', function test
 	t.end();
 });
 
-tape( 'if provided a scale parameter `sigma` that is not a nonnegative number, the function returns `NaN`', function test( t ) {
+tape( 'if provided a scale `sigma` that is not a nonnegative number, the function returns `NaN`', function test( t ) {
 	var sigma;
 
 	sigma = mode( -1.0 );