build: fix templates to allow parameterization of dtype kind description

Author: kgryte

lib/node_modules/@stdlib/random/scripts/scaffolds/binary/data/README__md.txt

@@ -82,7 +82,7 @@ var v = arr.get();
 
 The function accepts the following options:
 
--   **dtype**: output ndarray data type. Must be a {{README_DTYPE_KIND_DESC}} or "generic" [data type][@stdlib/ndarray/dtypes].
+-   **dtype**: output ndarray data type. Must be {{README_DTYPE_KIND_DESC}} or "generic" [data type][@stdlib/ndarray/dtypes].
 -   **order**: ndarray order (i.e., memory layout), which is either `row-major` (C-style) or `column-major` (Fortran-style). Default: `'row-major'`.
 -   **mode**: specifies how to handle indices which exceed ndarray dimensions. For a list of supported modes, see [`ndarray`][@stdlib/ndarray/ctor]. Default: `'throw'`.
 -   **submode**: a mode array which specifies for each dimension how to handle subscripts which exceed ndarray dimensions. If provided fewer modes than dimensions, an [ndarray][@stdlib/ndarray/ctor] instance recycles modes using modulo arithmetic. Default: `[ options.mode ]`.
@@ -307,7 +307,7 @@ var sz = random.byteLength;
 
 -   If PRNG state is "shared" (meaning a state array was provided during function creation and **not** copied) and one sets the underlying generator state to a state array having a different length, the function returned by the `factory` method does **not** update the existing shared state and, instead, points to the newly provided state array. In order to synchronize the output of the underlying generator according to the new shared state array, the state array for **each** relevant creation function and/or PRNG must be **explicitly** set.
 -   If PRNG state is "shared" and one sets the underlying generator state to a state array of the same length, the PRNG state is updated (along with the state of all other creation functions and/or PRNGs sharing the PRNG's state array).
--   The output data type [policy][@stdlib/ndarray/output-dtype-policies] only applies to the main function and specifies that, by default, the function must return an [ndarray][@stdlib/ndarray/ctor] having a real-valued floating-point or "generic" [data type][@stdlib/ndarray/dtypes]. For the `assign` method, the output [ndarray][@stdlib/ndarray/ctor] is allowed to have any supported output [data type][@stdlib/ndarray/dtypes].
+-   The output data type [policy][@stdlib/ndarray/output-dtype-policies] only applies to the main function and specifies that, by default, the function must return an [ndarray][@stdlib/ndarray/ctor] having {{README_DTYPE_KIND_DESC}} or "generic" [data type][@stdlib/ndarray/dtypes]. For the `assign` method, the output [ndarray][@stdlib/ndarray/ctor] is allowed to have any supported output [data type][@stdlib/ndarray/dtypes].
 
 </section>
 

lib/node_modules/@stdlib/random/scripts/scaffolds/binary/data/docs/repl__txt.txt

@@ -17,8 +17,7 @@
         Options.
 
     options.dtype: string (optional)
-        Array data type. Must be a real-valued floating-point or "generic" data
-        type.
+        {{REPL_TEXT_DTYPE_DESC}}
 
     options.order: string (optional)
         Specifies whether an array is row-major (C-style) or column-major